Fatal error: Uncaught Error: Class 'League\Flysystem\Plugin\AbstractPlugin' not found in /home/app/htdocs/ninja/vendor/league/flysystem/src/Plugin/ListFiles.php:5
Stack trace:
#0 {main}
thrown in /home/app/htdocs/ninja/vendor/league/flysystem/src/Plugin/ListFiles.php on line 5