Fatal error: Uncaught Error: Class "GuzzleHttp\Exception\BadResponseException" not found in I:\www\php_vendor_tests\vendor\guzzlehttp\guzzle\src\Exception\ServerException.php:8 Stack trace: #0 {main} thrown in I:\www\php_vendor_tests\vendor\guzzlehttp\guzzle\src\Exception\ServerException.php on line 8