Hi Dax,

Thanks. Since the post I learned some more, but still cant explain this:

- domain audit log has a record of this ('The domain Grants was deleted'). It tells me the user and time of day. That person did not consciously do this (thus far i believe them); however, it's tough to figure out how one does this accidentally. The audit event is logged at 2014-08-26 13:05. I'm somewhat glad to at least see this is logged; however, still unsure how it originated.

I looked at the access log for this time period, but nothing stands out to me. List-related stuff was the first thing I grep'd for, but didnt see anything at all. I can email the log if anyone wants to take a look.

Adam - I'm trying the cache idea now. It's not so much that I suspect caching as the root cause. I just noticed this problem only because of the weird DbSchema tablenames cache problem that caused my notification to attempt to run SQL against a deleted table.