"PartyPoker.com application has encountered an error." Any Solutions?

[BullDurham]

Does anyone else ever get this message:

"PartyPoker.com application has encountered an error. Please close the Partypoker.com application and restart it again."

Does anyone know what causes this error? I usually only get it when opening around the 10-12th table, but it infects all my open tables and does require a restart (which is a pain because I have to leave all my newly found juicy tables). I'm running PAHUD, PartyPlanner, Pokertracker, DeMonster, & Pokerstarter.

I think its probably a resource issue. I'm currently running a 2.6ghz processor with 1 gig of Ram but am considering adding another 2 gigs of ram to help with the heavy resource utilization of all the poker apps.

Any suggestions to avoid this error or improve my poker stability would be greatly appreciated. Thanks.