Roberto Garcia, Bentley Technical Support Group
Problem Description:
User gets the following error message when trying to edit a document in web interface. Editing the same object in Director client works fine:
Multiple controls with the same ID_rel_XXXXX" were found
Solution:
If the ID listed starts with "rel_" then likely the issue is with Relationships that are duplicated in layout editor as shown in this screenshot:
To Fix Do the following:
1. Go to the layout editor.
2. Go to View section of the Document class layout that has the issue.
3. If Only one of the relationships is duplicated, turn it off on the right pane, save the layout, then turn it back on if the relationship is wanted on the layout. This will reset the specific relationship and remove the duplicate.
4. If there are several relationships duplicated, you can turn off all of the relationships on the right pane, save the layout, then enable the desired relationships. This will reset the relationships on left pane and remove any duplicates.