Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/rootshyp/public_html/admin/Packages/Plugin/Invoice/src/Http/Controllers/InvoicehelperController.php:26 Stack trace: #0 {main} thrown in /home/rootshyp/public_html/admin/Packages/Plugin/Invoice/src/Http/Controllers/InvoicehelperController.php on line 26