No hosts after profile rename

[h.cattaneo 1]

Dear almighty Community!

Please help me! I changed my name in my xbox profile and after that i cant see any host on system link. I see the rooms, i can connect the rooms, but no hosts is listed. Everything was perfect before the renaming and here is a list, what i tried already:

 

- New Aurora install

- New unity registration

- New xbox profil

- Deleting game data

 

At the System Link screen, on the Information tab, at the User menu i can see my username and reputation, but there is no gamertag, wich is strange i guess.

This happens in all games, in COD BO2, Halo etc.

What could i do? Any suggestion are welcome!

Thanks