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HTTPDNS:Error codes

Last Updated:Jan 05, 2023

Client errors

Error code Description HTTP status code Description
MissingParameter The input parameter "<parameter name>" that is mandatory for processing this request is not supplied 400 The error message returned because a required parameter is not specified.
InvalidParameter The specified value of parameter "<parameter name>" is not valid. 400 The error message returned because the specified parameter value is invalid.
UnsupportedOperation The specified action is not supported. 400 The error message returned because the specified operation is invalid.
NoSuchVersion The specified version does not exist. 400 The error message returned because the specified version is invalid.
Throttling Request was denied due to request throttling. 400 The error message returned because the specified operation is denied by the throttling system.
InvalidAccessKeyId.NotFound The Access Key ID provided does not exist in our records. 400 The error message returned because the specified AccessKey pair is invalid.
Forbidden User not authorized to operate on the specified resource. 403 The error message returned because you are not authorized to perform the specified operation.
Forbidden.RiskControl This operation is forbidden by Aliyun Risk Control system. 403 The error message returned because the specified operation is denied 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 The error code returned because the signature is invalid.
Forbidden.UserVerification Your user account is not verified by Aliyun. 403 The error message returned because the real-name verification is not completed.

Server errors

Error code Description HTTP status code Description
InternalError The request processing has failed due to some unknown error, exception or failure. 500 The error message returned because the server fails to process this request.
ServiceUnavailable The request has failed due to a temporary failure of the server. 503 The error message returned because the server cannot process this request.