Fontmake error from .glyphs source

Hi, I am getting this error from fontmake:
Loading Glyphs file failed: invalid literal for int() with base 10: ‘bit 29’
Any idea where I may have to look to resolve this?
Thanks
t

Check the Unicode and codepage ranges. You might be able to remove them as fontmake and Glyphs can calculate them. At least remove the “bit 29”.

1 Like

Thank you, solved it!