Duplicate works for me but I also can not see the delete button. Does anyone have an answer for that?
Have the same issue, duplicating ends with endless load, and the DELETE option only hide form from view, and after refreshing it still appears.
Is there any way to fix it?
In my case it was connected to Polylang plugin, it caused js errors on both actions.
@naturfreundeschweiz @villekujansuu
Can you update your Ninja Forms plugin to the latest version (3.5.1) and let me know if you continue to have the same issues?
Can you try temporarily deactivating all your plugins that are not Ninja Forms add-ons and switching to a default WordPress theme like Twenty Twenty.
If you do not have a development environment for your site (this is best practice and highly recommended), you can use the Health Check plugin (https://wordpress.org/plugins/health-check/) to temporarily disable plugins and your theme for a single user session, instead of all users using your site.
If this solves your issue, then the problem was caused by an issue in one of those plugins or your theme. Reactivate them one at a time until the issue returns to determine which plugin is causing the conflict.
If you are still having this issue, can you reach out to our official support channel (ninjaforms.com/contact)
Thank you very much @jmcelhaney
The issue seems to be resolved for me with the newest version. I can see every button again and they all work.