I have a User getting this error in his event log. I think it has something to do with windows updates but I can't find any information about it.
Here is the error:
wuaueng.dll (480) SUS20ClientDataStore: The version store for this instance (0) has reached its maximum size of 32Mb. It is likely that a long-running transaction is preventing cleanup of the version store and causing it to build up in size. Updates will be rejected until the long-running transaction has been completely committed or rolled back.
Possible long-running transaction:
Session-context ThreadId: 0x00000000000013EC