Status Codes

Normal values

Returned Value	Description
200 OK	The results of GET and PUT operations are returned as expected.
201 Created	The results of the POST operation are returned as expected.
202 Accepted	The request has been accepted for processing.
204 No Content	The results of the DELETE operation are returned as expected.

Abnormal values

Returned Value	Description
400 Bad Request	The server failed to process the request.
401 Unauthorized	You must enter a username and password to access the requested page.
403 Forbidden	You are forbidden to access the requested page.
404 Not Found	The server could not find the requested page.
405 Method Not Allowed	You are not allowed to use the method specified in the request.
406 Not Acceptable	The response generated by the server could not be accepted by the client.
407 Proxy Authentication Required	You must first authenticate yourself with the proxy.
408 Request Timeout	The server timed out waiting for the request.
409 Conflict	The request could not be processed due to a conflict.
500 Internal Server Error	The request failed due to a service error.
501 Not Implemented	The request failed because the server does not support the requested function.
502 Bad Gateway	The request failed because the request is invalid.
503 Service Unavailable	The request failed because the system is temporarily abnormal.
504 Gateway Timeout	A gateway timeout error occurred.