Hello, I am new to Glyphs and while on my trial period I have been facing this error quite frequently. Any help would be highly appreciated.
The steps leading to it are as follows:
- Font works perfectly, and I can export as expected
- Without me changing anything, a red exclamation mark appears close to Features
- When trying to export, I get an error saying ‘Expected language tag
Found in: prefix ‘Languagesystems’, line 5.’