You are using a Partner Development tenant and want to create an extension field via the UI.
You get the following error: Operation not possible; user settings could not be determined.
Reproducing the Issue
- Go to any work center.
- Go to any view.
- Open any document.
- Select Adapt - Enter Adaptation Mode in the menu bar.
- Select Adapt - Edit Screen in the menu bar.
- Select Extension Fields.
You get the error message Operation not possible; user settings could not be determined.
In Partner Development tenants, the creation of KUT fields is not supported.
This is expected system behaviour.
KBA , SRD-CC , Cross Components , How To