I am running NW6sp3, and recently upgraded to Arcserve 11. When I was
running Arcserve 9, I was having constant problems with the server abending
on the load of Arcserve. After upgrading to Arcserve 11, it seemed like the
problem was solved. Now, all of a sudden, it's happening again (although I
haven't changed anything). The Abend.log shows "problem executing code in
NWPA.NLM, passed to it by process owned by CHANGER.NLM". That happened
twice. The last abend the info gave "detected problem executing interrupt
service routine. Code being executed owned by SERVER.NLM. May have been a
memory corruption".

Any ideas? Thanks for any help anyone could provide.