Jssocial Facebook is not working

[Nadeem-Saif]

Hi I was able to use jssocial and its an amazing plugin for social media sharing.
Then I created a new facebook app and started using it in my web application for very different purpose
but then I was no more able use facebook on jssocial but other social media sites are working fine.

this is the error what I am getting

"Sorry, this feature isn't available right now: An error occurred while processing this request. Please try again later."

If I comment out following code from my cshtml file then jssocial is working perfectly fine window.fbAsyncInit = function() {
FB.init({
appId: '157909453863587',
autoLogAppEvents : true,
xfbml : true,
version : 'v3.0'
});
};