Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface" not found in /var/www/html/ihp.stage-ci.design/vendor/acquia/http-hmac-php/src/Symfony/HmacAuthenticationProvider.php:15 Stack trace: #0 {main} thrown in /var/www/html/ihp.stage-ci.design/vendor/acquia/http-hmac-php/src/Symfony/HmacAuthenticationProvider.php on line 15