Are you able to extract a test case. It is really nothing which rings a
bell directly.
I think we would need to see this happen in a test scenario to be able to
dig deeper.
No, don't have time for that. It's a little too edgy for me
to spend time
on. If it happens again, I'll try to physically delete the index
and
reindexing. I'll report if I can add anything interesting.
Cheers,
Marc