Fatal Exception during Auto-Import process

PT3 starts up fine, but when i try and import hands I get this error. It loads the hand history file: "PokerStars: Loading hand history file:", but right after that It says
2008/05/29 14:17:47: Fatal Exception during Auto-Import process:
2008/05/29 14:17:47: PokerStars: Stopping auto-import.
2008/05/29 14:17:47: Auto-Import stopped.
Thanks,
Sharukh.
2008/05/29 14:17:47: Fatal Exception during Auto-Import process:
2008/05/29 14:17:47: PokerStars: Stopping auto-import.
2008/05/29 14:17:47: Auto-Import stopped.
Thanks,
Sharukh.