Hi @muhyid
As stated before, the 3.3.1 version is absolutly not compatible with SonarQube 8.9.x.
We are working on the next version, and already have implemented most of the planned features.
I can’t exactly tell when everything will be finished, but if you can’t wait, you could try to build the dev branch in order to have a kind of “beta” release of version 4.0.0.
Hopefully, it will be over by the end of this summer.
Alexis