Undefined array key "per

"https://dev.u-mama.ru/forum/waiting-baby/pregnancy-and-childbirth/968938" // app/Lib/Support/CollectionPaginateTrait.php:40

"" // app/Lib/Support/CollectionPaginateTrait.php:42

"https://dev.u-mama.ru/forum/waiting-baby/pregnancy-and-childbirth/968938/" // app/Lib/Support/CollectionPaginateTrait.php:43

Undefined array key "per_page"

ErrorException: Undefined array key "per_page" in file /var/www/dev/app/Lib/Support/CollectionPaginateTrait.php on line 78 #0 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Bootstrap/HandleExceptions.php(270): Illuminate\Foundation\Bootstrap\HandleExceptions->handleError() #1 /var/www/dev/app/Lib/Support/CollectionPaginateTrait.php(78): Illuminate\Foundation\Bootstrap\HandleExceptions->Illuminate\Foundation\Bootstrap\{closure}() #2 /var/www/dev/app/Lib/Forum/ForumTopicView.php(263): App\Lib\Forum\ForumTopicView::extractDataFromCollection() #3 /var/www/dev/app/Lib/Forum/ForumTopicView.php(258): App\Lib\Forum\ForumTopicView->makeMessagesListFromCollection() #4 /var/www/dev/app/Lib/Forum/ForumTopicView.php(80): App\Lib\Forum\ForumTopicView->parseTopicData() #5 /var/www/dev/app/Http/Controllers/ForumController.php(215): App\Lib\Forum\ForumTopicView->__construct() #6 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): App\Http\Controllers\ForumController->topic() #7 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(43): Illuminate\Routing\Controller->callAction() #8 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Route.php(259): Illuminate\Routing\ControllerDispatcher->dispatch() #9 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Route.php(205): Illuminate\Routing\Route->runController() #10 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Router.php(798): Illuminate\Routing\Route->run() #11 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Illuminate\Routing\Router->Illuminate\Routing\{closure}() #12 /var/www/dev/app/Http/Middleware/VideoProcessor.php(28): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #13 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): App\Http\Middleware\VideoProcessor->handle() #14 /var/www/dev/app/Http/Middleware/ShareProcessor.php(24): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #15 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): App\Http\Middleware\ShareProcessor->handle() #16 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #17 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Routing\Middleware\SubstituteBindings->handle() #18 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/VerifyCsrfToken.php(78): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #19 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Foundation\Http\Middleware\VerifyCsrfToken->handle() #20 /var/www/dev/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #21 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\View\Middleware\ShareErrorsFromSession->handle() #22 /var/www/dev/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(121): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #23 /var/www/dev/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(64): Illuminate\Session\Middleware\StartSession->handleStatefulRequest() #24 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Session\Middleware\StartSession->handle() #25 /var/www/dev/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #26 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle() #27 /var/www/dev/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #28 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Cookie\Middleware\EncryptCookies->handle() #29 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #30 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Router.php(797): Illuminate\Pipeline\Pipeline->then() #31 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Router.php(776): Illuminate\Routing\Router->runRouteWithinStack() #32 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Router.php(740): Illuminate\Routing\Router->runRoute() #33 /var/www/dev/vendor/laravel/framework/src/Illuminate/Routing/Router.php(729): Illuminate\Routing\Router->dispatchToRoute() #34 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(190): Illuminate\Routing\Router->dispatch() #35 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}() #36 /var/www/dev/vendor/barryvdh/laravel-debugbar/src/Middleware/InjectDebugbar.php(66): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #37 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Barryvdh\Debugbar\Middleware\InjectDebugbar->handle() #38 /var/www/dev/app/Http/Middleware/UAuth.php(32): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #39 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): App\Http\Middleware\UAuth->handle() #40 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #41 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ConvertEmptyStringsToNull.php(31): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle() #42 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Foundation\Http\Middleware\ConvertEmptyStringsToNull->handle() #43 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TransformsRequest.php(21): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #44 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/TrimStrings.php(40): Illuminate\Foundation\Http\Middleware\TransformsRequest->handle() #45 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Foundation\Http\Middleware\TrimStrings->handle() #46 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/ValidatePostSize.php(27): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #47 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Foundation\Http\Middleware\ValidatePostSize->handle() #48 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(86): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #49 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance->handle() #50 /var/www/dev/vendor/laravel/framework/src/Illuminate/Http/Middleware/HandleCors.php(49): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #51 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Http\Middleware\HandleCors->handle() #52 /var/www/dev/vendor/laravel/framework/src/Illuminate/Http/Middleware/TrustProxies.php(39): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #53 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Http\Middleware\TrustProxies->handle() #54 /var/www/dev/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}() #55 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(165): Illuminate\Pipeline\Pipeline->then() #56 /var/www/dev/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(134): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter() #57 /var/www/dev/public/index.php(51): Illuminate\Foundation\Http\Kernel->handle() #58 {main}