Fatal error: Uncaught Error: Interface "Zend_Oauth_Config_ConfigInterface" not found in /var/www/crm_killing_ninja/vendor/zf1/zend-oauth/library/Zend/Oauth/Config.php:37 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/vendor/zf1/zend-oauth/library/Zend/Oauth/Config.php on line 37