Preview window not showing anyhting

Hello, for some reason I my preview window is not showing anything. It was working fine until a few hours ago. Any suggestions?

Did you restart Glyphs?
And is there anything selected in the lower section of the view menu?

I did restart glyphs. Here is a screenshot

Did you check the view menu. Deselect everything in the bottom section. There are things like “Show master compatibility”.

I have been playing with view modes for a while. No fix yet :frowning:

Also when i manual return and type on the next line glyphs crashes immediately.

I just found the cause of the crash. An update is in the work.

thanks G