The spaces are not a problem in options: https://forum.rainmeter.net/viewtopic.php?f=5&t=26350&p=137628&hilit=quote+enclose+option#p137628gtjgtj wrote: ↑January 20th, 2019, 2:28 pm Sorry for my late answer - I'm on the road a lot...
OK, maybe it's the underscore...
I have other skins from other users and some even have a space in the skin name. For testing I copied my font folder in the @Resources folder of Illustro and adapted the welcome skin so that a link opens the font folder. That works.
So I guess it's the underscore in my skin name. However, my background image is also in the @Resources folder and I link it to Background=#@#Backgrounds\xyz.png. There it works.
Underscores are not a problem, they shouldn't cause problems. However not sure what do.