Since 2 weeks ago, every time I manually add any Distribution Profiles (Ad-Hoc or AppStore Profiles) to Xcode, they vanish from the Organizer in a matter of minutes, or when I press the Refresh button (the one next to "Automatic Device Provisioning" in Organizer).
How do I solve this problem?
(note that I've already tried to start fresh without success: cleaning KeyChain Access, revoking certificates, deleting profiles, and do it all step by step since the beginning)
If you're not logged in as the "Team Agent" in XCode, that might explain the reason why the distribution provisioning profiles are disappearing.
Which version of Xcode are you using?
I've had this problem for several weeks also. I think this was a bug with Apple's provisioning back-end. Today the Member Center was down for maintenance. When it came back up I did refresh from the organizer and all my Ad Hoc and Distribution profiles were automatically imported (as it should be).
Try a refresh from inside the organizer and see if it works.
I'm now facing such kind of issue, In the previous version of xcode, it works fine, But when I upgrade to 4.3.2, distribution profile missed, tried many ways, but all failed.
I have not removed previous version of xcode, but same issue happened.
Suggest to not upgrade to latest xcode version, I will pending until facing blocking next time, My product has been delayed because of this issue, what a pity.