Fatal error: Uncaught Error: Class 'Intervention\Gif\Decoders\AbstractDecoder' not found in /home/edmedu/www/edmclass.com/front.edmclass.com/vendor/intervention/gif/src/Decoders/HeaderDecoder.php:10 Stack trace: #0 {main} thrown in /home/edmedu/www/edmclass.com/front.edmclass.com/vendor/intervention/gif/src/Decoders/HeaderDecoder.php on line 10