we've got a slew of G4's running latest 10.2.X with Ill 10.0.3
(CS is also installed but not being used)
clipboard PDF setting is OFF

Suitcase X11.02E
fontsync is off...

Virex (not Norton)

When users save over an existing file on a server volume, a dialog box
says something about the file having a PDF error, and the file becomes
corrupt (turns into a 4k file) and a temp file (a series of numbers)
is created in the same folder....

In some cases, renaming the temp file works, in some, not.

saving the file with a NEW file name is rock solid.

any ideas?

thank you