Facebook App : This must be derived from Canvas URL, Secure Canvas URL

Question

Hi I wan\'t to create a facebook app to use it for the auth in my new site locally installed(my machine),but from yesterday I don\'t succeed to install it and use it, all time I

Answer 1

The only allowed values in the App Domains field are URLs you already entered in at least one of you Select how your app integrates with Facebook block:

Website with Facebook Login - URL
App on Facebook - Canvas
etc for the others