Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/custom/public_html/katiekarr/vendor/pion/laravel-chunk-upload/src/Providers/ChunkUploadServiceProvider.php:17 Stack trace: #0 {main} thrown in /home/custom/public_html/katiekarr/vendor/pion/laravel-chunk-upload/src/Providers/ChunkUploadServiceProvider.php on line 17