Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /var/www/html/repo/invoicing-salepropos/vendor/srmklive/paypal/src/Providers/PayPalServiceProvider.php:13 Stack trace: #0 {main} thrown in /var/www/html/repo/invoicing-salepropos/vendor/srmklive/paypal/src/Providers/PayPalServiceProvider.php on line 13