OK so I think I got this figured out. I added the following to the php.ini file:
register_globals = Off
session.save_path = /path/to/my/temp/folder
session.gc_maxlifetime = 28800
The path to my temp folder was set from copying the File Manager path in the Configurations (NetSol has a VERY deep directory structure). So this seems to have fixed it. My only question is that will the sessions delete themselves? IS that what the "maxlifetime" directive does? OR will I need to clean this directory out from time to time (I’d rather NOT have to do this).
Chuck