Fatal error: Uncaught Error: Class "Spatie\MediaLibrary\Support\FileNamer\FileNamer" not found in /home/elearnin/public_html/edhmn/vendor/spatie/laravel-medialibrary/tests/TestSupport/TestFileNamer.php:8 Stack trace: #0 {main} thrown in /home/elearnin/public_html/edhmn/vendor/spatie/laravel-medialibrary/tests/TestSupport/TestFileNamer.php on line 8