Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/coresolu/public_html/Backup_rightpos/Modules/Essentials/Providers/EssentialsServiceProvider.php:12 Stack trace: #0 {main} thrown in /home/coresolu/public_html/Backup_rightpos/Modules/Essentials/Providers/EssentialsServiceProvider.php on line 12