Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/pragyadbtechserv/public_html/inventerFunder/app/Http/Controllers/ChatUserController.php:18 Stack trace: #0 {main} thrown in /home/pragyadbtechserv/public_html/inventerFunder/app/Http/Controllers/ChatUserController.php on line 18