i’m using Glyphs Version 2.6.5 (1339)
I have an error already and I resolve it
There is way too much in you (handwritten) features, either in calt or in one of the features that come before. You need to reduce the substitution rules or recode them in a more efficient way. Consider a smarter way of organizing lookups, consider
useExtension flags, but you will have to reduce the amount of sub rules one way or another.
ok, i got your point
Promblem resolved, thanks george, mekkablue
Can you share what you did to solve it? (For people who have the same issue in the future.)