When I open the Rounding canned cycle on my Windows 10 laptop I find that after using the cycle several times I cannot open the wizard. I get an error message: "unable to show wizard 4: expected a "wxcolour" for parameter 2, but got a 'nil'.

I contacted ArtSoft and the response was that this is a rare Windows error and was told to download Mach4 Industrial in demo form and use the rounding cycle from there. I did that on another laptop (a Surface) but after a few days, I get the same error on that laptop too.

Shutting down and restarting doesn't make any difference. It is as the cycle code has been permanently corrupted.

Any suggestions?

Joe

Scanning the posts in the forum it looks like several people have the identical issue, usually with the rounding canned cycle. Anyone have any thoughts?

Joe