diff --git a/common/src/main/java/com/yunbao/common/views/weight/LiveFloatView.java b/common/src/main/java/com/yunbao/common/views/weight/LiveFloatView.java
index fe5286d6e..70261c186 100644
--- a/common/src/main/java/com/yunbao/common/views/weight/LiveFloatView.java
+++ b/common/src/main/java/com/yunbao/common/views/weight/LiveFloatView.java
@@ -91,7 +91,7 @@ public class LiveFloatView implements Function1<FloatCallbacks.Builder, Unit> {
                             public void onViewClicks() {
                                 mPlayer.stopPlay();
                                 APPEasyFloat.getInstance().dismiss(mContext);
-                                if (IMLoginManager.get(mContext).isHint2()) {
+                                if (IMLoginManager.get(mContext).isHint2()&& !((FragmentActivity) mContext).getSupportFragmentManager().isDestroyed()) {
                                     HintDialog fragment = new HintDialog();
                                     Bundle args = new Bundle();
                                     args.putString("close", "1");