[resolved] xcode : team unknown

[ludo]

Hello

I've two ios developer account, one for personnals apps, one for work.
I released an app on the appstore with the work account.

I installed mountain lion from scratch and revoke my certificates to made new ones for work with the "new" computer. But in xcode (4.4.1) if all my profiles are valid, those from the "work" account are under a "team unknown" (but the real team is recognized by xcode in the "Teams" information.

I want to submit an update of my app. But itunes connect say to me that the signature was invalid...

How tell Xcode to associate the profile with the team ?

Thanks (and sorry for my english)

[edit : the team unknown wasn't the problem for iTunes Connect. It was a bad "profile" setting.