Fatal error: Uncaught TypeError: WebRefreshFramework\Controller\FrontendController::getNodeContent(): Argument #1 ($id) must be of type int, null given, called in /home/onlinerealguideo/public_html/src/Frontend/FrontendModule/Controllers/DownloadController.php on line 30 and defined in /home/onlinerealguideo/public_html/src/Core/WebRefreshFramework/Controller/FrontendController.php:117 Stack trace: #0 /home/onlinerealguideo/public_html/src/Frontend/FrontendModule/Controllers/DownloadController.php(30): WebRefreshFramework\Controller\FrontendController->getNodeContent() #1 [internal function]: Frontend\FrontendModule\Controllers\DownloadController->defaultAction() #2 /home/onlinerealguideo/public_html/src/Core/Lavarel/Application/Application.php(276): call_user_func_array() #3 /home/onlinerealguideo/public_html/src/Core/Lavarel/Application/Application.php(229): Lavarel\Application\Application->handleRequest() #4 /home/onlinerealguideo/public_html/src/Core/Lavarel/Application/Application.php(207): Lavarel\Application\Application->handle() #5 /home/onlinerealguideo/public_html/app.php(13): Lavarel\Application\Application->run() #6 {main} thrown in /home/onlinerealguideo/public_html/src/Core/WebRefreshFramework/Controller/FrontendController.php on line 117