No ligatures in my OTF file

Glyphs
1

I have created a font with nearly 40 ligatures. Some of these ligatures are visible in the exported OTF file, others not. I checked all Glyph-names, they are correct like: “t_t.liga” or “n_j.liga”.
I try to solve the problem for hours and also check the refering post in Glyph Forum. So please, if someone has a tipp for me, I would appeciate this very much. Have a good time!

2

Did you update your liga OpenType Feature and compile before exporting ?

3

How to do this?
Thanks

4

Take a look at this tutorial : Features, part 1: simple substitutions | Glyphs

5

There is an Update button in the Font Info Features tab:

6

SUUUUPER! problem solved. Thank you so much!!