Application not responding

Hi all
every time that I need to add an update to any of my features, then click update, the app is freeze and didn’t work!
so what shall I do?
I’m already delete all the com.GeorgSeifert
~/Library/Saved Application State/

What version of Glyphs do you have?

Can you send me the file?

2 posts were split to a new topic: Substitution subtable overflow