Phonegape Facebook SDK for Cordova on iOS issues

Hi,

I have implemented phone gape Facebook SDK and I exported the project and compiled in XDK and it works perfect on Android but its not working on iOS.

I have Created XCODE project and tried integrate Construct 2 exported project but no result, I Followed the tutorial on

https://github.com/Wizcorp/phonegap-facebook-plugin

I exported in PhoneGap and Android Cross Walk..but didn't work.

Any solution ... tutorial ??