NetBeans Complains That it Can’t Find Java.Lang in your Android Project.

Using NetBeans (version 7.0.1) to develop Android applications and for no apparent reason, a project that worked yesterday won’t run any more. It compiles without error but refuses to run – whether or not the emulator is running – and doesn’t produce an error. Hmmm.  Continue reading NetBeans Complains That it Can’t Find Java.Lang in your Android Project.