Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/gbc4/public_html/qrme/vendor/erag/installererag/src/InstallerServiceProvider.php:13 Stack trace: #0 {main} thrown in /home/gbc4/public_html/qrme/vendor/erag/installererag/src/InstallerServiceProvider.php on line 13