Hey, I've just launched a new forum for developers/designers to help an ever growing Facebook group. We are trying to implement Facebook login for users. We have entered the API keys and get the Facebook login popup. But upon entering the users Facebook details, we get a League \ OAuth2 \ Client \ Provider \ Exception \ IdentityProviderException (100) OAuthException: This authorization code has been used. error page appear.
Similarly, with the Twitter sign in exception, I am getting the following: League \ OAuth1 \ Client \ Credentials \ CredentialsException. Received HTTP status code [401] with message "This feature is temporarily unavailable" when getting token credentials.
How can we resolve this?
