Sequence of events...
1. I tried to delete a erreneous relationship between two tables, but was unsuccesful.
2. I figured it has something to do with Auto date/time option in Time Intelligence. So disabled it.
3. I was able to delete the relationship.
4. But all my date/time columns displayed as error.
5. Tried to enable Auto date/time option again, but getting the error as below.
6. Now my report is now completely broken. PLEASE HELP!