Fetching deprecated class constant MENTION_FIRST of class Drupal\ckeditor_mentions\CKEditorMentionEvent. Deprecated in ckeditor_mentions:2.0.0 and is removed from ckeditor_mentions:3.0.0. Instead use Drupal\ckeditor_mentions\Events\CKEditorEvents::MENTION_FIRST.
Results are from dataset #307947 from 2024-10-12T12:47. Report is ran by the Drupal Association regularly.
