Hi,
I tried the fix Lang Lab suggested (trial numbers in sequential order) and that still did not solve the problem. I also upgraded to DirectRT v2008.2 for Windows 7, still no fix. I am attaching a different .csv input file as well as a picture of the two error messages I get one after another.
I'm not sure if it is visible in the picture, but my screen resolution is set to 1680x1050 which is optimal for the widescreen. After the second error message, the resolution drops to 1024x768.
Please advise immediately.