Fatal error: Uncaught Error: Interface "Mike42\GfxPhp\Codec\ImageDecoder" not found in /var/www/html/vendor/mike42/gfx-php/src/Mike42/GfxPhp/Codec/PnmCodec.php:11 Stack trace: #0 {main} thrown in /var/www/html/vendor/mike42/gfx-php/src/Mike42/GfxPhp/Codec/PnmCodec.php on line 11