Ping sound when exporting

I get a ping sound when exporting a file to OTF. No other warnings. The file seems to export OK but I am a bit concerned there’s something wrong with the file.
I don’t get the ping sound with any other glyphs file.

You can verify with the generateFont.command in Terminal, as described in this tutorial:

Can you send me that file?

thanks Georg

Thanks for the file. I found the problem. I’ll fix it.

@GeorgSeifert Hi Georg, I downloaded the latest update of Glyphs but I still get a ping sound when exporting this font file

I didn’t fix this one, yet. I’m working on it.