Crash on export Glyphs 1 and 2

Automatic generation of features turned on gets this result in Glyphs 1 (Glyps 2 just crashes):

When it is turned off and all features removed it just crashes.

I think it has something to do with the way the file is setup currently.

Any help from anyone?

OSX El Capitan
Glyphs 1
Glyphs 2 Beta edition

You have a invalid character in a kerning group. You should only use letters, numbers, period and underscore. You used a “*”.

That should not crash the app. Can you send me the .glyphs file?

I have sent this through to info at this domain. I hope that’s the correct email.