"com.apple.transporter.util.StreamUtil.readBytes" error while submitting iPhone apps from Xcode

My environment:  Xcode 4.1, iOS SDK 4.3, Lion


I am working on my first iPhone apps and when I tried to submit the iPhone apps after validation success, the following error is shown:


“com.apple.transporter.util.StreamUtil.readBytes(Ljava/io/InputStream;)[B”


Good thing is I am not alone, the workaround is uninstall Xcode and reinstall again, that works for me.


sudo /Developer/Library/uninstall-devtools –mode=all


Now I am waiting for the app review and approval, can't wait to see my first app in app store!