Ibus-Avro is not showing word suggestions

I’m totally new to Ubuntu Budgie. I don’t know if I’m doing it right… But… I’m doing it anyway!
I have a problem with Ibus-Avro. When I’m typing, it’s not showing word or spell suggestions like it does in Ubuntu. I can’t change the spelling too. What Can I do?

Suggest raise here since upstream is probably more familiar how this is supposed to work / how to diagnose what the issue is hopefully

Okay. Should I post my problem there?

Yes please … upstream will have a much better knowledge of how ibus-avro does stuff