Updated on 2024-04-03 GMT+08:00

Status Codes

Table 1 Status codes returned upon successful operations

Status Code

Type

Description

200

OK

Successful GET or PUT operations

201

Created

Successful POST operations

204

No Content

Successful DELETE operations

Table 2 Status codes returned upon exceptions

Status Code

Type

Description

400

Bad Request

The server fails to process the request.

401

Unauthorized

A username and password are required for access to the requested page.

403

Forbidden

Access to the requested page is forbidden.

404

Not Found

The requested page is not found.

405

Method Not Allowed

The method specified in the request is not allowed.

406

Not Acceptable

The response generated by the server could not be accepted by the client.

407

Proxy Authentication Required

Processing the request requires authentication by a proxy server.

408

Request Timeout

The request times out.

409

Conflict

The request cannot be processed due to a conflict.

500

Internal Server Error

The request is not completed due to a service exception.

501

Not Implemented

The request is not completed because the server does not support the requested function.

502

Bad Gateway

The request is not completed because the server receives an invalid response from the upstream server.

503

Service Unavailable

The request is not completed because the service is unavailable.

504

Gateway Timeout

A gateway timeout error occurs.