The remote server returned an error: 429 (Xamarin Visual Studio iOS error 429)

Problem:
VS not working (The remote server returned an error: 429)

Solution:
My clocks were off by one hour inspite of showing the same time.  The windows box had an incorrect setting for the timezone UTC+1.  It had been manually advanced by one hour.  This meant that the times between the Windows box running VS and the Mac Host had a difference of 1 hour.
Anything over 3 minutes will throw an error in the compiler.






http://forums.xamarin.com/discussion/17062/vs-not-working-the-remote-server-returned-an-error-429