Fatal error: Uncaught Error: Class 'GuzzleHttp\Exception\TransferException' not found in /home/legarden/www/app/plugins/custom-facebook-feed/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php:12 Stack trace: #0 {main} thrown in /home/legarden/www/app/plugins/custom-facebook-feed/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php on line 12