Xcode 4.4 & 4.5 freezing on project close

Question

Ever since upgrading to Xcode 4.4 and again upgrading to 4.5 (running on Lion), Xcode appears to freeze for about 3-5 minutes every time I close my app project or quit. During t

Answer 1

This issue is reported: https://discussions.apple.com/thread/4160869?start=0&tstart=0