Sho Tan.

没错，我也是viewPager2嵌套存在滑动冲突

Me too： `java.lang.IllegalArgumentException: Cannot set 'scaleX' to Float.NaN at android.view.View.sanitizeFloatPropertyValue(View.java:18259) at android.view.View.sanitizeFloatPropertyValue(View.java:18233) at android.view.View.setScaleX(View.java:17598) at com.yuyakaido.android.cardstackview.CardStackLayoutManager.updateScale(CardStackLayoutManager.java:417) at com.yuyakaido.android.cardstackview.CardStackLayoutManager.update(CardStackLayoutManager.java:348) at com.yuyakaido.android.cardstackview.CardStackLayoutManager.onLayoutChildren(CardStackLayoutManager.java:51) at androidx.recyclerview.widget.RecyclerView.dispatchLayoutStep2(RecyclerView.java:4604) at androidx.recyclerview.widget.RecyclerView.dispatchLayout(RecyclerView.java:4307) at androidx.recyclerview.widget.RecyclerView.onLayout(RecyclerView.java:4873) at android.view.View.layout(View.java:23798) at android.view.ViewGroup.layout(ViewGroup.java:6413)`...

巧了，我是仅显示顶部的阴影，然后我发现它的左边和右边也会有一点不显示阴影。就好像左边和右边分别有一点padding一样。怎么解决？

Me too, how to fix it? ``` > Failed to transform bubblenavigation-1.0.7.aar (com.gauravk.bubblenavigation:bubblenavigation:1.0.7) to match attributes {artifactType=android-databinding-class-log, org.gradle.category=library, org.gradle.libraryelements=jar, org.gradle.status=release, org.gradle.usage=java-api}. > Could not find bubblenavigation-1.0.7.aar (com.gauravk.bubblenavigation:bubblenavigation:1.0.7). Searched in the...