Glowforge refusing to set focus / won't measure

Okay, sorry for taking it that way.

I can’t count the number of times people have posted problems and made the statement “I’ve cleaned everything,” only to discover they were missing a crucial spot that needed cleaning and was the cause of their issue. It wasn’t that I didn’t notice you’d said “I have cleaned my machine.” It’s just that “I have cleaned my machine” can sometimes mean very different things to different people. :slight_smile: