Hello, I am runing TSM 5.1.8.1 server on z/OS. We have many WIN2K servers that just had their TSM client code updated to 5.2.2.0. from 5.1.6.x. Many of them are getting the following messages. Allong with a lot of the server being backed up correctly. I thought I had seen a discussion on this before but can't seem to find it. Is this a known problem? A one time event? ANR9999D SMNODE(19149): ThreadId<311> Session 67 for node USCLES101 : Invalid ANR9999D filespace for backup group member: 4. ANR0444W Protocol error on session 67 for node USCLES101 (WinNT) - out-of-sequ- ANR0444W ence verb (type Data) received. Thanks in Advance