Xcode crash when refreshing provisioning profiles

Question

I cant seem to refresh my provisioning profiles in Xcode without crashes. Every time I press the refresh button in organizer it crashes and I retrieve this line from the err

Answer 1

Someone had this problem at NSCoder Night this week. Cleared by removing:

~/Library/Caches/com.apple.dt.Xcode.

sqlite3 ~/Library/Caches/com.apple.dt.Xcode/PortalData/connect1.apple.com

Shows that file to be an SQLite database, with references to certificates, teams, and profiles. I suspect (but haven't tried) that removing the PortalData folder would be sufficient to clear the error.