The method onComplete crashes in API23

[Jaime Molina]

E/AndroidRuntime: FATAL EXCEPTION: main Process: info.si2.testnacionalidad, PID: 9221 java.lang.IllegalStateException: Underflow in restore - more restores than saves at android.graphics.Canvas.native_restore(Native Method) at android.graphics.Canvas.restore(Canvas.java:540) at com.andexert.library.RippleView.draw(RippleView.java:166) at android.view.View.updateDisplayListIfDirty(View.java:15174) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ViewGroup.recreateChildDisplayList(ViewGroup.java:3593) at android.view.ViewGroup.dispatchGetDisplayList(ViewGroup.java:3573) at android.view.View.updateDisplayListIfDirty(View.java:15134) at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:281) at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:287) at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:322) at android.view.ViewRootImpl.draw(ViewRootImpl.java:2615) at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:2434) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2067) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1107) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6013) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:858) at android.view.Choreographer.doCallbacks(Choreographer.java:670) at android.view.Choreographer.doFrame(Choreographer.java:606) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:844) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5417) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)

[Patrick Pissurno]

Please try this fixed version as alternative (you can use any targetSdkVersion): https://github.com/patrickpissurno/RippleEffect/