Fatal error: Uncaught Facebook\Exceptions\FacebookSDKException: Required "app_id" key not supplied in config and could not find fallback environment variable "FACEBOOK_APP_ID" in /var/www/vhosts/aydinlatmaal.com/httpdocs/system/vendor/facebook-sdk/Facebook.php:139 Stack trace: #0 /var/www/vhosts/aydinlatmaal.com/httpdocs/catalog/controller/module/facegiris.php(12): Facebook\Facebook->__construct(Array) #1 /var/www/vhosts/aydinlatmaal.com/httpdocs/vqmod/vqcache/vq2-system_storage_modification_system_engine_action.php(47): ControllerModulefacegiris->index(Array) #2 /var/www/vhosts/aydinlatmaal.com/httpdocs/system/engine/front.php(34): Action->execute(Object(Registry)) #3 /var/www/vhosts/aydinlatmaal.com/httpdocs/system/engine/front.php(29): Front->execute(Object(Action)) #4 /var/www/vhosts/aydinlatmaal.com/httpdocs/index.php(283): Front->dispatch(Object(Action), Object(Action)) #5 {main} thrown in /var/www/vhosts/aydinlatmaal.com/httpdocs/system/vendor/facebook-sdk/Facebook.php on line 139