Fatal error: Uncaught Error: Class "Illuminate\Support\Collection" not found in /home/aplikasiposinfo/public_html/ppdb.samarinda.app/vendor/spatie/laravel-medialibrary/src/Conversions/ConversionCollection.php:18 Stack trace: #0 {main} thrown in /home/aplikasiposinfo/public_html/ppdb.samarinda.app/vendor/spatie/laravel-medialibrary/src/Conversions/ConversionCollection.php on line 18