diff --git a/package.json b/package.json
index 1120861..0289cbd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cordova-plugin-mediapicker-dmcbig",
-  "version": "2.3.4",
+  "version": "2.3.5",
   "description": "android ios mediaPicker support selection of multiple image and video",
   "cordova": {
     "id": "cordova-plugin-mediapicker-dmcbig",
diff --git a/plugin.xml b/plugin.xml
index c55e259..55146f3 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 
-<plugin xmlns="http://apache.org/cordova/ns/plugins/1.0" xmlns:android="http://schemas.android.com/apk/res/android" id="cordova-plugin-mediapicker-dmcbig" version="2.3.4">
+<plugin xmlns="http://apache.org/cordova/ns/plugins/1.0" xmlns:android="http://schemas.android.com/apk/res/android" id="cordova-plugin-mediapicker-dmcbig" version="2.3.5">
   <name>MediaPicker</name>
   <js-module name="MediaPicker" src="www/MediaPicker.js">
     <clobbers target="window.MediaPicker"/>
diff --git a/src/ios/DMCMediaPicker/DmcPickerViewController.m b/src/ios/DMCMediaPicker/DmcPickerViewController.m
index 31245b4..1e2947e 100644
--- a/src/ios/DMCMediaPicker/DmcPickerViewController.m
+++ b/src/ios/DMCMediaPicker/DmcPickerViewController.m
@@ -219,12 +219,14 @@
 }
 
 -(void)show:(NSInteger *)index{
-    fetchResult = dataSource[(int)index];
-    [self setTitleView:albumsTitlelist[(int)index]];
-    [_collectionView reloadData];
-    [self hiddenAlbumlistView];
-    [_collectionView scrollToItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:0]  atScrollPosition:UICollectionViewScrollPositionTop animated:NO];
-    nowSelectAlbum=index;
+    if([dataSource count]>0){
+        fetchResult = dataSource[(int)index];
+        [self setTitleView:albumsTitlelist[(int)index]];
+        [_collectionView reloadData];
+        [self hiddenAlbumlistView];
+        [_collectionView scrollToItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:0]  atScrollPosition:UICollectionViewScrollPositionTop animated:NO];
+        nowSelectAlbum=index;
+    }
 }