Target with the name "icon_null" cannot be found in the VectorDrawable to be animated.

[StrikerAk]

Caused by: java.lang.IllegalStateException: Target with the name "icon_null" cannot be found in the VectorDrawable to be animated. at android.graphics.drawable.AnimatedVectorDrawable$AnimatedVectorDrawableState.prepareLocalAnimator(AnimatedVectorDrawable.java:848) at android.graphics.drawable.AnimatedVectorDrawable$AnimatedVectorDrawableState.prepareLocalAnimators(AnimatedVectorDrawable.java:826) at android.graphics.drawable.AnimatedVectorDrawable.ensureAnimatorSet(AnimatedVectorDrawable.java:939) at android.graphics.drawable.AnimatedVectorDrawable.start(AnimatedVectorDrawable.java:923) at android.graphics.drawable.AnimatedStateListDrawable$AnimatedVectorDrawableTransition.start(AnimatedStateListDrawable.java:342) at android.graphics.drawable.AnimatedStateListDrawable.selectTransition(AnimatedStateListDrawable.java:229) at android.graphics.drawable.AnimatedStateListDrawable.onStateChange(AnimatedStateListDrawable.java:149) at android.graphics.drawable.Drawable.setState(Drawable.java:844) at android.widget.CompoundButton.drawableStateChanged(CompoundButton.java:520) at androidx.appcompat.widget.AppCompatCheckBox.drawableStateChanged(AppCompatCheckBox.java:224) at android.view.View.refreshDrawableState(View.java:22426)