java.lang.NullPointerException: Attempt to invoke virtual method 'void d4.q0$b0.d(java.util.ArrayList)' on a null object reference at d4.q0.y(Unknown Source:58) at d4.q0.A(Unknown Source:20) at d4.q0.f(Unknown Source:0) at d4.q0$u$c.onCheckedChanged(Unknown Source:30) at android.widget.CompoundButton.setChecked(CompoundButton.java:171) at android.widget.CompoundButton.toggle(CompoundButton.java:127) at android.widget.CompoundButton.performClick(CompoundButton.java:132) at android.view.View$PerformClick.run(View.java:25114) at android.os.Handler.handleCallback(Handler.java:790) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:192) at android.app.ActivityThread.main(ActivityThread.java:6759) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:556) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:875)