Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home2/ezzsofti/public_html/newbill.ezzsoft.in/app/Http/Controllers/Sale/SaleReturnController.php:37 Stack trace: #0 {main} thrown in /home2/ezzsofti/public_html/newbill.ezzsoft.in/app/Http/Controllers/Sale/SaleReturnController.php on line 37