chelsea6688

java.lang.RuntimeException: Unable to create service remix.myplayer.service.MusicService: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.content.Context.isUiContext()' on a null object reference at android.app.ActivityThread.handleCreateService(ActivityThread.java:4204) at android.app.ActivityThread.access$1500(ActivityThread.java:237) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1932) at android.os.Handler.dispatchMessage(Handler.java:106) at android.os.Looper.loop(Looper.java:223) at...