Issue #3518526 by sleitner, damienmckenna: Resolve access check errors.

CHANGELOG.txt

 Metatag 2.1.x, 202x-xx-xx
 -------------------------
 #3515603 by claudiu.cristea, damienmckenna: PHP 8.4 support.
+#3518526 by sleitner, damienmckenna: Resolve access check errors.
 
 
 Metatag 2.1.0, 2024-11-07

metatag_custom_tags/src/Form/MetaTagCustomTagForm.php

@@ -114,6 +114,7 @@ class MetaTagCustomTagForm extends EntityForm {
    */
   public function exist($id) {
     $entity = $this->entityTypeManager->getStorage('metatag_custom_tag')->getQuery()
+      ->accessCheck(FALSE)
       ->condition('id', $id)
       ->execute();
     return (bool) $entity;