Fatal error: Uncaught Error: Interface 'League\Flysystem\PluginInterface' not found in D:\xampp7\htdocs\www\nbkm\show_ir\vendor\league\flysystem\src\Plugin\AbstractPlugin.php:8 Stack trace: #0 {main} thrown in D:\xampp7\htdocs\www\nbkm\show_ir\vendor\league\flysystem\src\Plugin\AbstractPlugin.php on line 8