Help! I'm in the middle of my work day, posting payables when I begin receiving an error message "External exception C0000006". I was able to complete what I was doing in payables by closing the screen and continuing setting up a vendor. I then shut down all programs on my computer to make sure everything was started fresh and I can not close the Ledger module. It keeps coming back with the External exception even though the original error message was in payables and payables closed with no problems. What do I do now?