How to register two languages in one LS

[mha77]

Hi,
I tried the example and it works. My goal is to register two languages of one LanguageServer. I don't find the right settings to do so.

Greets
MH

HI,

Me too , I have a xtext language server for 2 languages and struggle to make it work. I went back to a single language, created a Theia frontend. That works including references, completions and outline view. When trying to add another language I still manage to load the languages but no references , no completion no outline view is working. The language working in the single language server stops working when I add the second language.

Is there a working example with 2 languages in some git repo as example?

Gruesse

Hermann