本章节介绍了客户端的错误码及其含义。

错误代码 描述 HTTP 状态码
MissingParameter The parameter ““ is needed but no provided. 400
InvalidParameter The specified parameter “Action or Version” is not valid. 400
InvalidAccessKeyId.NotFound The Access Key ID provided does not exist in our records. 404
IncompleteSignature The request signature does not conform to Aliyun standards. 400
IllegalTimestamp The input parameter “Timestamp” that is mandatory for processing this request is not supplied. 400
InvalidOwnerId The specified OwnerId is not valid. 400
InvalidOwnerAccount The specified OwnerAccount is not valid. 400
InvalidOwner OwnerId and OwnerAccount can’t be used at one API access. 400
Throttling Request was denied due to request throttling. 400
InvalidAction The specified action is not valid. 403
ActionUnauthorized The specified action is not available for you 403
UnsupportedHTTPMethod This http method not supported. 403
UnsupportedParameter The parameter ”” is not supported. 400
Forbidden.InstanceNotFound The specified Instance is not found. 404
Forbidden.RAM User not authorized to operate on the specified resource, or this API doesn’t support RAM. 403
Forbedden.NotSupportRAM This action does not support accessed by RAM mode. 403
Forbidden.RiskControl This operation is forbidden by Aliyun Risk Control system. 403
InsufficientBalance Your account does not have enough balance. 400
Forbidden.Authentication This operation is forbidden by Aliyun Realname Authentication system. 403
Invalid.ValueNotSupported The specified parameter “parameter name” is not valid. 400
Invalid.Malformed The specified parameter “parameter name n” is not valid. 400
InvalidParameter The specified parameter “ parameter name n “ is not valid. 400