When trying to edit membership levels the following error may occur: Error: Data could not be saved. The MERGE statement conflicted with the CHECK constraint "CK_MEMBERSHIPLEVELTERM_DUPLICATETERMSCHECK". The conflict occurred in database "XXXX", table "dbo.MEMBERSHIPLEVELTERM"
Only one term can be edited at a time when this error occurs. Edit one term within the membership program, click save, and then edit the other term.