Azure Pipeline : Single Repository with different language's(C#, ReactJS,Python)

I’ve single repo with the below projects

  1. .net 5 API
  2. React Js (Front end)
  3. Python (some jobs)

Now i wanna to create 3 different project in Sonar like

I tried to create 3 different projects with the single repo, but th system is not allowing me to do. can you pl help me on this
Repo: Azure repo

SonarQube Version:

What is the system preventing you from doing? What error are you receiving, or what do you see in the UI (feel free to share a screenshot)?

It’s not allowing me to create new project
There is no option to create. It states it’s already created