java.lang.RuntimeException:
  at android.app.ActivityThread.handleCreateService (ActivityThread.java:3283)
  at android.app.ActivityThread.-wrap5 (ActivityThread.java)
  at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1618)
  at android.os.Handler.dispatchMessage (Handler.java:102)
  at android.os.Looper.loop (Looper.java:154)
  at android.app.ActivityThread.main (ActivityThread.java:6314)
  at java.lang.reflect.Method.invoke (Native Method)
  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:872)
  at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:762)
Caused by: java.lang.ClassNotFoundException:
  at dalvik.system.BaseDexClassLoader.findClass (BaseDexClassLoader.java:56)
  at java.lang.ClassLoader.loadClass (ClassLoader.java:380)
  at java.lang.ClassLoader.loadClass (ClassLoader.java:312)
  at android.app.ActivityThread.handleCreateService (ActivityThread.java:3280)