Fatal error: Uncaught Error: Class "Intervention\Image\Commands\AbstractCommand" not found in /home/oyaagyug/public_html/vendor/intervention/image/src/Intervention/Image/Commands/ChecksumCommand.php:5 Stack trace: #0 {main} thrown in /home/oyaagyug/public_html/vendor/intervention/image/src/Intervention/Image/Commands/ChecksumCommand.php on line 5