Fatal error: Uncaught Error: Interface "League\OAuth2\Client\Provider\ResourceOwnerInterface" not found in /home/itwerx/public_html/vendor/league/oauth2-facebook/src/Provider/FacebookUser.php:5 Stack trace: #0 {main} thrown in /home/itwerx/public_html/vendor/league/oauth2-facebook/src/Provider/FacebookUser.php on line 5