Intermittent crash with IAP

Services 3rd-Party
#1

Hi,

I sometimes got this exception, attached is the console log

Screen Shot 2017-03-13 at 10.22.38 AM.png792×914 97.4 KB

#2

which cocos2d-x version are you using?

#3

I use Cocos2d-x packed with Cocos creator 1.4