Edit action not working on relation manager
I created a relations manager on my resource. But when I click the edit action, it just shows the "saved" notification instead of showing a modal and edit the record. I followed the demo, and it was working there perfectly. Is there any aditional code to thinker before it works?

Solution
That's usually when you have created an action without a form. But EditActions are native if using EditAction and not Action.