Thanks for the suggestion. I will try it again after forking the project first. I have been developing for over 30 years, but I am a complete noob with Git.

I noticed this same bug when running 1.4.0 on Windows 10. I don't know if there is a fix for it, but it was one of the reasons I decided to download the code and see if I can help make this great program even better.

I just recently downloaded the source for MatterControl and MatterSlice into my local repository, made a branch and have made some changes that I would like to contribute back. When I try to perform the pull request, I get a permissions error. What do I have to do in order to contribute back to the project?

Thanks,

Brent