I am just starting to use Experience Builder to create a data editing interface (would have preferred WAB but I have been using advance symbologies in the New Map Viewer that is not supported in WAB).
The editing was working ok a couple of weeks ago, but now we get this error when adding new points.
Edits could not be saved: Cannot read properties of null (reading 'buildRecord')
Based on the error message, I would guess that maybe some of fields are not nullable and having no input data is causing the error. But I checked all of fields and everything is nullable except for the GUID & OBJECTID.
Has anyone else had the same issue and able to troubleshoot?
Update: I also get the same error message when I delete a record (which did not happen previously).
It is looking like a bug in Experience Builder as if I edit the layer in Map Viewer, I do not get the error message.