spine报错

Creator 2.x
#1

1是我们spine的动作名字。请问有什么问题吗
1 already defined in Enum.
at Object.errorID (C:\CocosCreator\resources\engine\CCDebugger.js:338:18)
at Object.Enum (C:\CocosCreator\resources\engine\cocos2d\core\platform\CCEnum.js:73:20)
at sp_SkeletonData.cc.Class.getSkinsEnum (C:\CocosCreator\resources\engine\extensions\spine\SkeletonData.js:237:41)
at sp_Skeleton.sp.Skeleton.cc.Class._updateSkinEnum (C:\CocosCreator\resources\engine\extensions\spine\Skeleton.js:865:42)
at sp_Skeleton._refresh (C:\CocosCreator\resources\engine\extensions\spine\Skeleton.js:1065:18)
at sp_Skeleton.__preload (C:\CocosCreator\resources\engine\extensions\spine\Skeleton.js:401:14)
at call__preloadInTryCatch (eval at (C:\CocosCreator\resources\engine\cocos2d\core\utils\misc.js:107:16), :5:24)
at CCClass._invoke (C:\CocosCreator\resources\engine\cocos2d\core\component-scheduler.js:222:21)
at CCClass.invoke (C:\CocosCreator\resources\engine\cocos2d\core\node-activator.js:59:14)

1赞
#2

名字不能用纯数字

2赞
#3

好的3q