I have a very old 9.3 system. Users check out data, edit data and check in. Few days ago, users reported that they cannot check out. I found that the versioning of data is unregistered, so I enabled the versioning. Now, the users reported they cannot check in, "The feature is mutually exclusive. Cannot update shape." is shown. How can I resolve the problem.
![Checkin_Err.png Checkin_Err.png](https://community.esri.com/t5/image/serverpage/image-id/49446iC412ED1EBAA74D7E/image-size/large?v=v2&px=999)