Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/ctpfsdgop/inventory.ctpfsd.gop.pk/app/Http/Controllers/RankController.php:7 Stack trace: #0 {main} thrown in /home/ctpfsdgop/inventory.ctpfsd.gop.pk/app/Http/Controllers/RankController.php on line 7