Fatal error: Uncaught Error: Interface "Drupal\ckeditor5\Plugin\CKEditor5PluginInterface" not found in /home/qcsvlel/www/core/modules/ckeditor5/src/Plugin/CKEditor5PluginConfigurableInterface.php:24 Stack trace: #0 {main} thrown in /home/qcsvlel/www/core/modules/ckeditor5/src/Plugin/CKEditor5PluginConfigurableInterface.php on line 24