I’m having an issue (can’t find answer in the forum yet) with interpolation on all of my component glyphs (like ugave, etc.).
I created 2 masters (regular and extra bold) and then added a third master later (extra light). After creating all my standard A-Z, a-z characters and combining marks, I selected all my empty European characters and clicked on “Make Component Glyph” like I normally do. But for some reason it won’t interpolate my middle instance between my 2 masters (extra light and regular). My instances between my Regular and Extra Bold masters work just fine on all, and my base characters and combining marks interpolate just fine too. So I’m baffled.