Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/pdrtechn/backendpos2026.pdrtechnology.net/app/Http/Controllers/TransactionController.php:13 Stack trace: #0 {main} thrown in /home/pdrtechn/backendpos2026.pdrtechnology.net/app/Http/Controllers/TransactionController.php on line 13