504 的错误（都是 timeout ）：
Status code | AssertionError: expected response to have status reason 'OK' but got 'CONNECTION TIMED OUT'
JSON response | AssertionError: expected response body to be a valid json but got error Unexpected token 'Connection Timed Out ^
Subscription Field | JSONError: Unexpected token 'Connection Timed Out ^
Account type Field | JSONError: Unexpected token 'Connection Timed Out ^
409 的错误：
Status code | AssertionError: expected response to have status reason 'OK' but got 'CONNECTION TIMED OUT'
JSON response | AssertionError: expected response body to be a valid json but got error Unexpected token 'Connection Timed Out ^
Subscription Field | JSONError: Unexpected token 'Connection Timed Out ^
Account type Field | JSONError: Unexpected token 'Connection Timed Out ^
我的环境：
同学的环境：
第一次发帖，如果需要提供更多内容会截图的，拜托了！
