diff --git a/app/src/main/java/com/shayu/phonelive/utils/CustomMessageReceiver.java b/app/src/main/java/com/shayu/phonelive/utils/CustomMessageReceiver.java
index 844c12b45..ad6efe52e 100644
--- a/app/src/main/java/com/shayu/phonelive/utils/CustomMessageReceiver.java
+++ b/app/src/main/java/com/shayu/phonelive/utils/CustomMessageReceiver.java
@@ -89,20 +89,23 @@ public class CustomMessageReceiver extends PushMessageReceiver {
     public boolean onNotificationMessageArrived(Context context, PushType pushType, PushNotificationMessage notificationMessage) {
         Log.i("gmc", notificationMessage.getPushContent() + "VVV" + notificationMessage.getPushTitle() + "gmc11112222" + notificationMessage.getExtra());
         if (!SpUtil.getInstance().getBooleanValue("NOTIFICATION")) {
-            Activity activity = AppContext.activityWeakReference.get();
-            if (activity != null) {
-                DialogUitl.showSimpleDialog(activity, "应用需要通知权限", new DialogUitl.SimpleCallback() {
-                    @Override
-                    public void onConfirmClick(Dialog dialog, String content) {
-                        Intent intent = new Intent();
-                        intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
-                        intent.putExtra("app_package", context.getPackageName());
-                        intent.putExtra("app_uid", context.getApplicationInfo().uid);
-                        // for Android 8 and above
-                        intent.putExtra("android.provider.extra.APP_PACKAGE", context.getPackageName());
-                        activity.startActivity(intent);
-                    }
-                });
+            if (AppContext.activityWeakReference != null) {
+                Activity activity = AppContext.activityWeakReference.get();
+                if (activity != null) {
+                    DialogUitl.showSimpleDialog(activity, "应用需要通知权限", new DialogUitl.SimpleCallback() {
+                        @Override
+                        public void onConfirmClick(Dialog dialog, String content) {
+                            Intent intent = new Intent();
+                            intent.setAction("android.settings.APP_NOTIFICATION_SETTINGS");
+                            intent.putExtra("app_package", context.getPackageName());
+                            intent.putExtra("app_uid", context.getApplicationInfo().uid);
+                            // for Android 8 and above
+                            intent.putExtra("android.provider.extra.APP_PACKAGE", context.getPackageName());
+                            activity.startActivity(intent);
+
+                        }
+                    });
+                }
             }
         }
         if (notificationMessage.getExtra() == null) {