NoClassDefFoundError at Google Play Services V2 library

Question

I get the following exception when trying to use the Google Play Services V2 library after following the official tutorial.

java.lang.NoClassDefFoundError: c         


        

Answer 1

I solved this error by checking "Copy projects into workspace" while importing the google play services lib.
More info here: http://developer.android.com/google/play-services/setup.html