Have the app of facebook properly created and when doing click in Sign up using Facebook redirects me to the homepage and in the bar of directions appears a codigo long:

www.myweb.com/?code=aqcwdjgxo2ja75st7y0drxty9nv80faknvu6mahscogzjp1_vimp12hokpa6bjz8hvx5ftkrxj_il7lbru205cjsd5hh4d3_gs6vanhyi0cyli3kgz9qjqhw9k_pa7hr

Neither it creates any account of user

@jorbian
We do not provide support to this plugin, we have done only design changes here.
What I can recommend is to double check facebook application as 99% of problems is there.

Locking this thread.