Assert failed at iop_inst.c : 2368 in IOP main with error 0

[kuka2010]

I am attempting to run Garmin Mobile PC on my computer. It seems to function OK, except when I connect the GPS receiver (Garmin 276) to the USB port, then the program exits immediately and I get the error message: Assert failed at iop_inst.c : 2368 in IOP main with error 0
Does somebody know what this might be?
The GPS receiver runs fine with Mapsource on the same computer.

[Kanopus]

Can you set NMEA protocol in 276? Mobile PC probably doesn't like Garmin protocol.
Which version of Mobile PC are you using?

[kuka2010]

Hi Kanopus
I tryied NMEA protocol with no success.
By the way, Mobile PC must like Garmin protocol since it is made by Garmin.