XF 2.2 Corrupted user


Well-known member
It seems that i have one or more corrupted users.
I cant use some of the typcal cache-functions.

Unfortunately (and this would be really a nice feature), there is no counter for these functions like:

last: thread-id or user-id

With something like this i could watch the user and all the tables to find the problem.
No i have no idea how to go on.