Android P - App crashing - Invalid Region.Op - only INTERSECT and DIFFERENCE are allowed

[pravingaikwad07]

App is crashing in Android P when I try to expand an item from the sticky headerlist.

Error Logcat: java.lang.IllegalArgumentException: Invalid Region.Op - only INTERSECT and DIFFERENCE are allowed at android.graphics.Canvas.checkValidClipOp(Canvas.java:779) at android.graphics.Canvas.clipPath(Canvas.java:1007) at co.lujun.androidtagview.TagView.drawRipple(TagView.java:375) at co.lujun.androidtagview.TagView.onDraw(TagView.java:214) at android.view.View.draw(View.java:20366) at android.view.View.updateDisplayListIfDirty(View.java:19241) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.draw(View.java:20369) at android.view.View.updateDisplayListIfDirty(View.java:19241) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.support.constraint.ConstraintLayout.dispatchDraw(ConstraintLayout.java:2023) at android.view.View.draw(View.java:20369) at android.view.View.updateDisplayListIfDirty(View.java:19241) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at se.emilsjolander.stickylistheaders.WrapperView.dispatchDraw(WrapperView.java:145) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.widget.ListView.drawChild(ListView.java:3664) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.widget.AbsListView.dispatchDraw(AbsListView.java:2681) at android.widget.ListView.dispatchDraw(ListView.java:3659) at se.emilsjolander.stickylistheaders.WrapperViewList.dispatchDraw(WrapperViewList.java:105) at android.view.View.draw(View.java:20369) at android.widget.AbsListView.draw(AbsListView.java:4402) at android.view.View.updateDisplayListIfDirty(View.java:19241) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at se.emilsjolander.stickylistheaders.StickyListHeadersListView.dispatchDraw(StickyListHeadersListView.java:281) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.updateDisplayListIfDirty(View.java:19232) at android.view.View.draw(View.java:20094) at android.view.ViewGroup.drawChild(ViewGroup.java:4337) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4116) at android.view.View.draw(View.java:20369) at com.android.internal.policy.DecorView.draw(DecorView.java:781)

E/AndroidRuntime: at android.view.View.updateDisplayListIfDirty(View.java:19241) at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:690) at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:696) at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:805) at android.view.ViewRootImpl.draw(ViewRootImpl.java:3515) at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3312) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2681) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1633) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7786) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1004) at android.view.Choreographer.doCallbacks(Choreographer.java:816) at android.view.Choreographer.doFrame(Choreographer.java:751) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:990) at android.os.Handler.handleCallback(Handler.java:873) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:193) at android.app.ActivityThread.main(ActivityThread.java:6863) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:537) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)

[DerekApax]

I had this problem because of a custom subview on the list cells. In my case a "MaterialSwitch" was trying to render a shadow outside of the cell bounds. Try hiding all the custom subviews on your cells to see if this is the cause of the problem. The sample project does not experience this problem, so make close comparison.

[mahadeomali]

Thanks

On Wed, 31 Oct 2018, 03:16 DerekApax <notifications@github.com wrote:

I had this problem because of a custom subview on the list cells. In my case a "MaterialSwitch" was trying to render a shadow outside of the cell bounds. Try hiding all the custom subviews on your cells to see if this is the cause of the problem. The sample project does not experience this problem, so make close comparison.

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[Nasir-ceh]

Hi, you just need to remove : .setCropShape(CropImageView.CropShape.OVAL)

[SwatiL]

Error Logcat: E/AndroidRuntime: FATAL EXCEPTION: main Process: com.xposure.globalhubs, PID: 26870 java.lang.IllegalArgumentException: Invalid Region.Op - only INTERSECT and DIFFERENCE are allowed at android.graphics.Canvas.checkValidClipOp(Canvas.java:791) at android.graphics.Canvas.clipPath(Canvas.java:1019) at co.ceryle.radiorealbutton.RoundedCornerLayout.dispatchDraw(RoundedCornerLayout.java:80) at android.view.View.buildDrawingCacheImpl(View.java:19613) at android.view.View.buildDrawingCache(View.java:19479) at android.view.View.draw(View.java:20068) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.draw(View.java:20375) at android.view.View.updateDisplayListIfDirty(View.java:19223) at android.view.View.draw(View.java:20076) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.updateDisplayListIfDirty(View.java:19214) at android.view.View.draw(View.java:20076) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.updateDisplayListIfDirty(View.java:19214) at android.view.View.draw(View.java:20076) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.updateDisplayListIfDirty(View.java:19214) at android.view.View.draw(View.java:20076) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.updateDisplayListIfDirty(View.java:19214) at android.view.View.draw(View.java:20076) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.updateDisplayListIfDirty(View.java:19214) at android.view.View.draw(View.java:20076) at android.view.ViewGroup.drawChild(ViewGroup.java:4379) at android.view.ViewGroup.dispatchDraw(ViewGroup.java:4152) at android.view.View.draw(View.java:20375) at com.android.internal.policy.DecorView.draw(DecorView.java:1239) at android.view.View.updateDisplayListIfDirty(View.java:19223) at android.view.ThreadedRenderer.updateViewTreeDisplayList(ThreadedRenderer.java:686) at android.view.ThreadedRenderer.updateRootDisplayList(ThreadedRenderer.java:692) at android.view.ThreadedRenderer.draw(ThreadedRenderer.java:801) at android.view.ViewRootImpl.draw(ViewRootImpl.java:3399) at android.view.ViewRootImpl.performDraw(ViewRootImpl.java:3192) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2561) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1514) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:7387) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1063) at android.view.Choreographer.doCallbacks(Choreographer.java:875) at android.view.Choreographer.doFrame(Choreographer.java:807) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1049) at android.os.Handler.handleCallback(Handler.java:873) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:224) at android.app.ActivityThread.main(ActivityThread.java:7104) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:876)