1 files changed, 3 insertions, 0 deletions
diff --git a/app/src/main/java/com/google/android/material/bottomsheet/ViewPagerBottomSheetBehavior.java b/app/src/main/java/com/google/android/material/bottomsheet/ViewPagerBottomSheetBehavior.java
index 9ed4897d2..d9b912634 100644
--- a/app/src/main/java/com/google/android/material/bottomsheet/ViewPagerBottomSheetBehavior.java
+++ b/app/src/main/java/com/google/android/material/bottomsheet/ViewPagerBottomSheetBehavior.java
@@ -53,6 +53,9 @@ public class ViewPagerBottomSheetBehavior<V extends View> extends BottomSheetBeh
     }
 
     public void updateScrollingChild() {
+        if (viewRef == null) {
+            return;
+        }
         final View scrollingChild = findScrollingChild(viewRef.get());
         nestedScrollingChildRef = new WeakReference<>(scrollingChild);
     }