Sdkbox cocos2d-x-3.10 does not work

This is my first time using sdkbox. I have cocos2d-x-3.10. I followed the instruction to install sdkbox and imported two plugins, in-app-purchase and social shared.

When I call it, i get the error message . I am on iOS 9.1

TypeError: sdkbox.SocialPlatform is undefined

Here is my code
sdkbox.PluginShare.init();

var shareInfo = {};
shareInfo.text = "#sdkbox(www.sdkbox.com) - the cure for sdk fatigue - from js - ";
shareInfo.title = “sdkbox”;
shareInfo.image = “http://www.sdkbox.com/assets/images/logo.png”;
shareInfo.link = “http://www.sdkbox.com”;
shareInfo.platform = sdkbox.SocialPlatform.Platform_Select;
plugin.share(shareInfo);

You test on deceive or debug on web? If you run on web debug, sdkbox is undefined, but you test on deceive is ok.

I did test it on the real device. not on the web browser.