Iwatsu's error codes are notoriously cryptic. Good luck in finding out exactly what is causing those errors. If you have a good copy of the database, the first course of action sounds like a default and reload of the system. If that doesn't clear it, then you'll want to start looking at hardware...

If you want the voice of years of experience with these systems, wait for JBean to chime in. He's a veritable expert on the system.

"I'm the one that has to die when it's time for me to die, so let me live my life, the way I want to."
-- Jimi Hendrix