NoAuthorizationCodeError when user cancels authorization with FB #192
Description
The user can login via fb without problems but when he cancels the authorization on the fb popup we see the following unicorn log entries
I, [2015-03-30T14:13:21.820244 #4511] INFO -- omniauth: (facebook_login) Request phase initiated.
I, [2015-03-30T14:14:31.162164 #4511] INFO -- omniauth: (facebook_login) Callback phase initiated.
E, [2015-03-30T14:14:31.162877 #4511] ERROR -- omniauth: (facebook_login) Authentication failure! no_authorization_code: OmniAuth::Strategies::Facebook::NoAuthorizationCodeError, must pass either a `code` (via URL or by an `fbsr_XXX` signed request cookie)
We are confused about this error entry.