Fatal error: Uncaught Error: Interface 'GuzzleHttp\MessageFormatterInterface' not found in /Users/caiosilva/Sites/Laravel-test/vendor/guzzlehttp/guzzle/src/MessageFormatter.php:38 Stack trace: #0 {main} thrown in /Users/caiosilva/Sites/Laravel-test/vendor/guzzlehttp/guzzle/src/MessageFormatter.php on line 38