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/u945283724/domains/aicontentspinner.com/public_html/core/library/facebook/Facebook.php:139 Stack trace: #0 /home/u945283724/domains/aicontentspinner.com/public_html/core/controllers/facebook.php(38): Facebook\Facebook->__construct() #1 /home/u945283724/domains/aicontentspinner.com/public_html/core/app.php(162): require('/home/u94528372...') #2 /home/u945283724/domains/aicontentspinner.com/public_html/index.php(1) : eval()'d code(27): require('/home/u94528372...') #3 /home/u945283724/domains/aicontentspinner.com/public_html/index.php(1): eval() #4 {main} thrown in /home/u945283724/domains/aicontentspinner.com/public_html/core/library/facebook/Facebook.php on line 139