Error: Class "heliofelix\Quizmanager\Backend" not found in /Users/heliofelix/projects/quizthai/quizmanager/plugins/heliofelix/quizmanager/Plugin.php:46
Stack trace:
#0 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Events/Dispatcher.php(421): heliofelix\Quizmanager\Plugin->heliofelix\Quizmanager\{closure}(Object(Backend\Classes\NavigationManager))
#1 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Events/Dispatcher.php(249): Illuminate\Events\Dispatcher->Illuminate\Events\{closure}('backend.menu.ex...', Array)
#2 /Users/heliofelix/projects/quizthai/quizmanager/vendor/october/rain/src/Events/PriorityDispatcher.php(124): Illuminate\Events\Dispatcher->dispatch('backend.menu.ex...', Array, false)
#3 /Users/heliofelix/projects/quizthai/quizmanager/vendor/october/rain/src/Events/PriorityDispatcher.php(79): October\Rain\Events\PriorityDispatcher->fireEvent('backend.menu.ex...', Array, false)
#4 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php(338): October\Rain\Events\PriorityDispatcher->fire('backend.menu.ex...', Array)
#5 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/classes/NavigationManager.php(110): Illuminate\Support\Facades\Facade::__callStatic('fire', Array)
#6 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/classes/NavigationManager.php(380): Backend\Classes\NavigationManager->loadItems()
#7 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/classes/NavigationManager.php(573): Backend\Classes\NavigationManager->listMainMenuItems()
#8 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Support/Facades/Facade.php(338): Backend\Classes\NavigationManager->getActiveMainMenuItem()
#9 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/layouts/_mainmenu.php(3): Illuminate\Support\Facades\Facade::__callStatic('getActiveMainMe...', Array)
#10 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(267): include('/Users/heliofel...')
#11 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(161): Backend\Classes\Controller->makeFileContents('/Users/heliofel...', Array)
#12 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(177): Backend\Classes\Controller->makeLayout('_mainmenu', Array)
#13 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/layouts/default.php(17): Backend\Classes\Controller->makeLayoutPartial('_mainmenu', Array)
#14 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(267): include('/Users/heliofel...')
#15 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(161): Backend\Classes\Controller->makeFileContents('/Users/heliofel...', Array)
#16 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(133): Backend\Classes\Controller->makeLayout(NULL)
#17 /Users/heliofelix/projects/quizthai/quizmanager/modules/system/traits/ViewMaker.php(114): Backend\Classes\Controller->makeViewContent('\n    <div\n    c...')
#18 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/classes/Controller.php(401): Backend\Classes\Controller->makeView('index')
#19 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/classes/Controller.php(269): Backend\Classes\Controller->execPageAction('index', Array)
#20 /Users/heliofelix/projects/quizthai/quizmanager/modules/backend/classes/BackendController.php(118): Backend\Classes\Controller->run('index', Array)
#21 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(54): Backend\Classes\BackendController->run('rainlab/user/us...')
#22 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(43): Illuminate\Routing\Controller->callAction('run', Array)
#23 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Route.php(259): Illuminate\Routing\ControllerDispatcher->dispatch(Object(Illuminate\Routing\Route), Object(Backend\Classes\BackendController), 'run')
#24 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Route.php(205): Illuminate\Routing\Route->runController()
#25 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Router.php(798): Illuminate\Routing\Route->run()
#26 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Illuminate\Routing\Router->Illuminate\Routing\{closure}(Object(Illuminate\Http\Request))
#27 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Middleware/SubstituteBindings.php(50): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#28 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Routing\Middleware\SubstituteBindings->handle(Object(Illuminate\Http\Request), Object(Closure))
#29 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/View/Middleware/ShareErrorsFromSession.php(49): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#30 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\View\Middleware\ShareErrorsFromSession->handle(Object(Illuminate\Http\Request), Object(Closure))
#31 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(121): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#32 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(64): Illuminate\Session\Middleware\StartSession->handleStatefulRequest(Object(Illuminate\Http\Request), Object(Illuminate\Session\Store), Object(Closure))
#33 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Session\Middleware\StartSession->handle(Object(Illuminate\Http\Request), Object(Closure))
#34 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/AddQueuedCookiesToResponse.php(37): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#35 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse->handle(Object(Illuminate\Http\Request), Object(Closure))
#36 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Cookie/Middleware/EncryptCookies.php(67): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#37 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): Illuminate\Cookie\Middleware\EncryptCookies->handle(Object(Illuminate\Http\Request), Object(Closure))
#38 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#39 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Router.php(797): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#40 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Router.php(776): Illuminate\Routing\Router->runRouteWithinStack(Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request))
#41 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Routing/Router.php(740): Illuminate\Routing\Router->runRoute(Object(Illuminate\Http\Request), Object(Illuminate\Routing\Route))
#42 /Users/heliofelix/projects/quizthai/quizmanager/vendor/october/rain/src/Router/CoreRouter.php(32): Illuminate\Routing\Router->dispatchToRoute(Object(Illuminate\Http\Request))
#43 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(190): October\Rain\Router\CoreRouter->dispatch(Object(Illuminate\Http\Request))
#44 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(141): Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}(Object(Illuminate\Http\Request))
#45 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Foundation/Http/Middleware/PreventRequestsDuringMaintenance.php(86): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#46 /Users/heliofelix/projects/quizthai/quizmanager/vendor/october/rain/src/Foundation/Http/Middleware/CheckForMaintenanceMode.php(23): Illuminate\Foundation\Http\Middleware\PreventRequestsDuringMaintenance->handle(Object(Illuminate\Http\Request), Object(Closure))
#47 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(180): October\Rain\Foundation\Http\Middleware\CheckForMaintenanceMode->handle(Object(Illuminate\Http\Request), Object(Closure))
#48 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(116): Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#49 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(165): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#50 /Users/heliofelix/projects/quizthai/quizmanager/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(134): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter(Object(Illuminate\Http\Request))
#51 /Users/heliofelix/projects/quizthai/quizmanager/index.php(42): Illuminate\Foundation\Http\Kernel->handle(Object(Illuminate\Http\Request))
#52 /Applications/Herd.app/Contents/Resources/valet/server.php(120): require('/Users/heliofel...')
#53 {main}