Kerning doesn't work at export

Hi there,
I’m encountering a bug with my font. When exporting the kerning doesn’t work. I’ve tried various (un)installs and none seem to work, the only I’ve found to resolve this issue is to export my font with glyphs 2, is it possible to solve this issue through glyphs 3 ?

You have to be more specific with “doesn’t work”. Have you read Eliminating Font Cache Problems | Glyphs and Testing Your Fonts in Adobe Apps | Glyphs ?