用cocostudio弄了一个选择人物的界面可是只要一拖动界面他就报索引超出范围

Studio
#1

报的是这个错
Cocos2d: Assert failed: index out of range in objectAtIndex()
Assertion failed: (index < data->num), function objectAtIndex, file /Volumes/works/InfiWorks/cocos2d-x-2.2/cocos2dx/cocoa/CCArray.cpp, line 225.

#2

是这个文件