Search
Client errors
Error Code |
Description |
HTTP Status Code |
Meaning |
MissingParameter |
The input parameter “<parameter name>” that is mandatory for processing this request is not supplied |
400 |
A parameter is missing. |
InvalidParameter |
The specified value of parameter “<parameter name>” is not valid. |
400 |
Invalid parameter value. |
UnsupportedOperation |
The specified action is not supported. |
400 |
Invalid interface. |
NoSuchVersion |
The specified version does not exist. |
400 |
Invalid version. |
Throttling |
Request was denied due to request throttling. |
400 |
The operation was rejected by the throttling controller. |
InvalidAccessKeyId.NotFound |
The Access Key ID provided does not exist in our records. |
400 |
Invalid AccessKey. |
Forbidden |
User not authorized to operate on the specified resource. |
403 |
The operation is not permitted. |
Forbidden.RiskControl |
This operation is forbidden by Aliyun Risk Control system. |
403 |
The operation is forbidden by the risk control system. |
SignatureDoesNotMatch |
The signature we calculated does not match the one you provided. Please refer to the API reference about authentication for details. |
403 |
Invalid signature. |
Forbidden.UserVerification |
Your user account is not verified by Aliyun. |
403 |
No real-name verification. |
Server errors
Error Code |
Description |
HTTP Status Code |
Meaning |
InternalError |
The request processing has failed due to some unknown error, exception, or failure. |
500 |
The server cannot process the request. |
ServiceUnavailable |
The request has failed due to a temporary failure of the server. |
503 |
The server cannot process the request for the moment. |
How helpful was this page?
Thank you! We've received your feedback.