Multiple sessions for the same template

[maexn]

Problem

When invited to a second session with the same template and going to the landing page, only the first session is displayed and the progress of the second session is reset after leaving the first one

Steps to reproduce

1. get invited to a session
2. get invited to another session
3. play & have fun
4. go to home
5. notice that only the first session is displayed
6. leave it
7. notice that the second session has been reset