客户端错误

错误代码 描述 HTTP状态码 语义
MissingParameter The input parameter “parameter name” that is mandatory for processing this request is not supplied. 400 缺少参数。
InvalidParameter The specified value of parameter “parameter name” is not valid. 400 参数取值无效。
UnsupportedOperation The specified action is not supported. 400 无效的接口。
NoSuchVersion The specified version does not exist. 400 无效的版本
Throttling Request was denied due to request throttling. 400 操作被流量控制系统拒绝。
InvalidAccessKeyId.NotFound The Access Key ID provided does not exist in our records. 400 无效的AccessKey。
Forbidden User not authorized to operate on the specified resource. 403 操作被禁止。
Forbidden.RiskControl This operation is forbidden by Aliyun Risk Control system. 403 操作被风险控制系统禁止。
SignatureDoesNotMatch The signature we calculated does not match the one you provided. Please refer to the API reference about authentication for details. 403 无效的签名。
Forbidden.UserVerification Your user account is not verified by Aliyun. 403 无实名验证。

服务器端错误

错误代码 描述 HTTP 状态码 语义
InternalError The request processing has failed due to some unknown error, exception or failure. 500 服务器无法完成对请求的处理。
ServiceUnavailable The request has failed due to a temporary failure of the server. 503 服务器当前无法处理请求。