Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.
Hi,
Is there a way to prevent users to add a same node multiple times, in a nodereference multiple values field?
Shouldn't that be a built-in feature, or can there be an interest in adding a single node multiple times?
Thanks!