java.lang.NullPointerException: Attempt to invoke virtual method 'void c4.q0$b0.d(java.util.ArrayList)' on a null object reference at c4.q0.y(Unknown Source:58) at c4.q0.A(Unknown Source:20) at c4.q0.f(Unknown Source:0) at c4.q0$u$c.onCheckedChanged(Unknown Source:30) at android.widget.CompoundButton.setChecked(CompoundButton.java:235) at android.widget.CompoundButton.toggle(CompoundButton.java:150) at android.widget.CompoundButton.performClick(CompoundButton.java:155) at android.view.View.performClickInternal(View.java:7769) at android.view.View.access$3800(View.java:910) at android.view.View$PerformClick.run(View.java:30218) at android.os.Handler.handleCallback(Handler.java:938) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loopOnce(Looper.java:226) at android.os.Looper.loop(Looper.java:313) at android.app.ActivityThread.main(ActivityThread.java:8669) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135)