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 /home/u295115519/domains/sarginhosmerim.com/public_html/catalog/controller/account/facebook/vendor/facebook/graph-sdk/src/Facebook/Facebook.php:139 Stack trace: #0 /home/u295115519/domains/otomind.com.tr/public_html/catalog/controller/account/facebook_login.php(30): Facebook\Facebook->__construct(Array) #1 /home/u295115519/domains/otomind.com.tr/storage2/modification/system/engine/action.php(79): ControllerAccountFacebookLogin->index() #2 /home/u295115519/domains/otomind.com.tr/public_html/catalog/controller/startup/router.php(25): Action->execute(Object(Registry)) #3 /home/u295115519/domains/otomind.com.tr/storage2/modification/system/engine/action.php(79): ControllerStartupRouter->index() #4 /home/u295115519/domains/otomind.com.tr/public_html/system/engine/router.php(67): Action->execute(Object(Registry)) #5 /home/u295115519/domains/otomind.com in /home/u295115519/domains/sarginhosmerim.com/public_html/catalog/controller/account/facebook/vendor/facebook/graph-sdk/src/Facebook/Facebook.php on line 139