Facebook signup on nodejs express app

#1

Can you check the code and tell if there is any mistake because of which the facebook sign up is not working
https://github.com/Rahul172000/passport
and i am using the id and secret given by facebook and one last thing i am not yet individually verified on that siite,review is pending so can the problem be that??
please tell

#2

sir now the site is hosted at
https://passport-practice.herokuapp.com/
and its showing some internal server error on signing up with facebook so please tell what is

#3

What error is it showing, please attach a screenshot

#4

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.