-> Did you have message bases already setup when you switched to the 
-> OS/2 version (since this is FSE related only)? If so, you may want to 
-> try either wiping all your message bases and starting fresh, or move 
-> them to another location to test new data files.

Yes, I already have JAM format message bases set up.

-> Then you could also try wiping mbases.dat and creating a new one, 
-> etc. You have it narrowed down to one thing causing you issues, so 
-> you basically know where to start looking.

Again, I thought of that, too, but the problem seems to be only limited
to the OS/2 code.  Unless something has changed in OS/2 5.0.1 that is
causing that to happen in the Mystic/OS2 code.
--- Platinum Xpress/Win/WINServer v3.0pr5