java.lang.IllegalArgumentException: parameter must be a descendant of this view

[changjiashuai]

java.lang.IllegalArgumentException: parameter must be a descendant of this view
at android.view.ViewGroup.offsetRectBetweenParentAndChild(ViewGroup.java:6388)
at android.view.ViewGroup.offsetDescendantRectToMyCoords(ViewGroup.java:6317)
at com.eudycontreras.boneslibrary.framework.skeletons.SkeletonBone.recompute(SkeletonBone.kt:91)
at com.eudycontreras.boneslibrary.framework.skeletons.Skeleton.recomputeAndBuild(Skeleton.kt:194)
at com.eudycontreras.boneslibrary.framework.skeletons.Skeleton.onUpdate(Skeleton.kt:96)
at com.eudycontreras.boneslibrary.framework.skeletons.SkeletonRenderer.update(SkeletonRenderer.kt:27)
at com.eudycontreras.boneslibrary.framework.skeletons.SkeletonManager$startAnimation$1.invoke(SkeletonManager.kt:194)
at com.eudycontreras.boneslibrary.framework.skeletons.SkeletonManager$startAnimation$1.invoke(SkeletonManager.kt:22)
at com.eudycontreras.boneslibrary.extensions.AnimatorExtensionsKt$animate$3.onAnimationUpdate(AnimatorExtensions.kt:71)
at android.animation.ValueAnimator.animateValue(ValueAnimator.java:1579)
at android.animation.ValueAnimator.animateBasedOnTime(ValueAnimator.java:1357)
at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1502)
at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:146)
at android.animation.AnimationHandler.access$100(AnimationHandler.java:37)
at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:54)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1230)
at android.view.Choreographer.doCallbacks(Choreographer.java:1029)
at android.view.Choreographer.doFrame(Choreographer.java:925)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1217)
at android.os.Handler.handleCallback(Handler.java:938)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loopOnce(Looper.java:233)
at android.os.Looper.loop(Looper.java:344)
at android.app.ActivityThread.main(ActivityThread.java:8212)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:584)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1034)