I'm trying to migrate a cube with the migration wizard and I'm getting an error. The error is a little vague and I can't seem to get past it. The error says...Cannot create a Key when the same column is listed more than once. The wizard gives the name of the column, but the AS 2000 cube I'm migrating works just fine. It's been in prod for years. So, I'm a little confused as how to fix the problem when the wizard really isn't helping much.