Fatal error: Uncaught Error: Class 'Intervention\Image\Drivers\AbstractEncoder' not found in /home/edmedu/www/edmclass.com.bak/edmclass-front/vendor/intervention/image/src/Drivers/SpecializableEncoder.php:10 Stack trace: #0 {main} thrown in /home/edmedu/www/edmclass.com.bak/edmclass-front/vendor/intervention/image/src/Drivers/SpecializableEncoder.php on line 10