If there is an Error field in the response, it means that the API call failed. For example:
{
"Response": {
"Error": {
"Code": "AuthFailure.SignatureFailure",
"Message": "The provided credentials could not be validated. Please check your signature is correct."
},
"RequestId": "ed93f3cb-f35e-473f-b9f3-0d451b8b79c6"
}
}
Code in Error indicates the error code, and Message indicates the specific information of the error.
| Error Code | Description |
|---|---|
| ActionOffline | This API has been deprecated. |
| AuthFailure.InvalidAuthorization | Authorization in the request header is invalid. |
| AuthFailure.InvalidSecretId | Invalid key (not a TencentCloud API key type). |
| AuthFailure.MFAFailure | MFA failed. |
| AuthFailure.SecretIdNotFound | Key does not exist. Check if the key has been deleted or disabled in the console, and if not, check if the key is correctly entered. Note that whitespaces should not exist before or after the key. |
| AuthFailure.SignatureExpire | Signature expired. Timestamp and server time cannot differ by more than five minutes. Please ensure your current local time matches the standard time. |
| AuthFailure.SignatureFailure | Invalid signature. Signature calculation error. Please ensure you’ve followed the signature calculation process described in the Signature API documentation. |
| AuthFailure.TokenFailure | Token error. |
| AuthFailure.UnauthorizedOperation | The request is not authorized. For more information, see the CAM documentation. |
| DryRunOperation | DryRun Operation. It means that the request would have succeeded, but the DryRun parameter was used. |
| FailedOperation | Operation failed. |
| InternalError | Internal error. |
| InvalidAction | The API does not exist. |
| InvalidParameter | Incorrect parameter. |
| InvalidParameterValue | Invalid parameter value. |
| InvalidRequest | The multipart format of the request body is incorrect. |
| LimitExceeded | Quota limit exceeded. |
| MissingParameter | A parameter is missing. |
| NoSuchProduct | The product does not exist. |
| NoSuchVersion | The API version does not exist. |
| RequestLimitExceeded | The number of requests exceeds the frequency limit. |
| RequestSizeLimitExceeded | The request size exceeds the upper limit. |
| ResourceInUse | Resource is in use. |
| ResourceInsufficient | Insufficient resource. |
| ResourceNotFound | The resource does not exist. |
| ResourceUnavailable | Resource is unavailable. |
| ServiceUnavailable | Service is unavailable now. |
| UnauthorizedOperation | Unauthorized operation. |
| UnknownParameter | Unknown parameter. |
| UnsupportedOperation | Unsupported operation. |
| UnsupportedProtocol | HTTP(S) request protocol error; only GET and POST requests are supported. |
| UnsupportedRegion | API does not support the requested region. |
| Error Code | Description |
|---|---|
| AuthFailure | CAM signature/authentication error. |
| CdbError | Backend or process error. |
| CdbError.BackupError | Backup error. |
| CdbError.DatabaseError | Backend database error. |
| CdbError.ImportError | Import task error. |
| CdbError.TaskError | Backend task error. |
| FailedOperation.CreateAccountError | Creation failed. Please check whether the user already exists. |
| FailedOperation.CreateRoVipError | Failed to assign an exclusive VIP to the read-only replica. |
| FailedOperation.DBOperationActionError | Database operation failed. |
| FailedOperation.GetPrivilegeError | An error occurred while obtaining permissions. |
| FailedOperation.NotDelayRo | The instance is not a delayed RO replica. |
| FailedOperation.OperationReplicationError | Failed to call the backend API to enable delayed replication. |
| FailedOperation.PrivilegeDataIllegal | The executed operation to modify permissions is invalid. You can refer to product documentation for more information about permissions that can be modified for this instance. If you have any questions, please contact customer service. |
| FailedOperation.QueryLogError | Log query failed. |
| FailedOperation.ResponseValueError | Exception with the backend request for the service. Please contact customer service. |
| FailedOperation.StartFlowError | Failed to initiate the operation. Please try again later. If the operation remains unsuccessful, please contact customer service. |
| FailedOperation.StatusConflict | Task status conflict. |
| FailedOperation.SubmitAsyncTaskError | Failed to submit the task. Please try again later. If the submission remains unsuccessful, please contact customer service. |
| InternalError.AsyncRequestError | An error occurred while querying async tasks. |
| InternalError.AuthError | Authentication failed. |
| InternalError.CdbCgwError | Internal system error. |
| InternalError.CdbError | System error. |
| InternalError.CosError | Failed to obtain file information. |
| InternalError.DBError | Database exception |
| InternalError.DBOperationError | Database operation failed. |
| InternalError.DBRecordNotExistError | The database record does not exist. |
| InternalError.DatabaseAccessError | Internal database error. |
| InternalError.DesError | Internal system error. |
| InternalError.DfwError | Security group operation error. |
| InternalError.ExeSqlError | SQL statement error |
| InternalError.FtpError | File transfer exception |
| InternalError.HttpError | Exceptional HTTP request |
| InternalError.InternalAssertError | Internal service error. Please contact customer service. |
| InternalError.InternalHttpServerError | An exception occurred while executing the request. |
| InternalError.InternalRequestError | The backend failed to request the service. Please contact customer service. |
| InternalError.InternalServiceErrorErr | An error occurred while accessing internal service. |
| InternalError.JSONError | Failed to parse JSON. |
| InternalError.NetworkError | Network error |
| InternalError.OssError | An error occurred in TencentDB for MySQL High-Availability Edition database service. |
| InternalError.ParamError | Parameter error |
| InternalError.RegexpCompileError | Regular expression compilation error. |
| InternalError.ResourceNotMatch | The resource does not match. |
| InternalError.ResourceNotUnique | The resource is not unique. |
| InternalError.SecurityGroupError | Security group error |
| InternalError.TagError | Failed to modify the tag. Please try again later. |
| InternalError.TaskError | Task exception |
| InternalError.TaskFrameError | Async task error. |
| InternalError.TimeWindowError | Time window error |
| InternalError.TradeError | Transaction system error. |
| InternalError.UndefinedError | Unknown error |
| InternalError.UnknownError | Unknown error |
| InternalError.VpcError | VPC or subnet error. |
| InvalidParameter.ControllerNotFoundError | This API was not found. |
| InvalidParameter.DeployGroupNotEmpty | There are resources in the placement group. |
| InvalidParameter.InstanceNameNotFound | The instance is not found. |
| InvalidParameter.InstanceNotFound | The instance does not exist. |
| InvalidParameter.InvalidAsyncRequestId | The async task does not exist. |
| InvalidParameter.InvalidName | Invalid name. |
| InvalidParameter.InvalidParameterError | Invalid parameter value |
| InvalidParameter.OverDeployGroupQuota | The quota of placement group resources has been exceeded. |
| InvalidParameter.ResourceExists | The resource already exists. |
| InvalidParameter.ResourceNotExists | The resource does not exist. |
| InvalidParameter.ResourceNotFound | The resource is not found. |
| InvalidParameterValue.AccountDescriptionCharacterError | The account description contains special characters. |
| InvalidParameterValue.AccountDescriptionLengthError | The account description should not exceed 255 characters. |
| InvalidParameterValue.AccountHostRuleError | Incorrect format of the host parameter in the account. |
| InvalidParameterValue.AccountPasswordCharacterError | The account password contains invalid characters. |
| InvalidParameterValue.AccountPasswordLengthError | The account password is too long or too short. |
| InvalidParameterValue.AccountPasswordRuleError | The password format is incorrect. It should contain 8 to 64 characters and must contain at least two character sets of the following: letters, digits, and special symbols (_+-&=!@#$%^*()). |
| InvalidParameterValue.DataConvertError | Data conversion failed. |
| InvalidParameterValue.DueTimeWrong | The specified point in time should not be later than the current time. |
| InvalidParameterValue.InvalidParameterValueError | Invalid parameter value |
| InvalidParameterValue.SrcTypeEqualDstType | The original type should not be the same as the target type. |
| InvalidParameterValue.SrcTypeNotEqualDstType | The RO replica is not the type of instance allowed by the operation. |
| InvalidParameterValue.UserNameRuleError | Incorrect format of the account username. |
| InvalidParameterValue.UserNotExistError | The account does not exist. |
| InvalidParameterValue.VerifyAccountNoRootError | No root account found. |
| InvalidParameterValue.VerifyAccountPasswordError | Invalid account password. |
| InvalidParameterValue.VerifyAccountPrivError | The account does not have the GRANT permission. |
| MissingParameter.AccountMissingParameterError | Account-related parameters are missing. |
| OperationDenied | Operation denied. |
| OperationDenied.ActionInProcess | The instance is performing another task. |
| OperationDenied.ActionNotSupport | Unsupported operation. |
| OperationDenied.DelayReplicationRunning | The operation is not allowed during the delayed replication. |
| OperationDenied.DeleteRootAccountError | The root account cannot be deleted. |
| OperationDenied.FunctionDenied | This instance needs permissions to use this feature. |
| OperationDenied.InstanceStatusError | Exceptional instance status |
| OperationDenied.InstanceTaskRunning | Delayed replication is not allowed because the instance is executing another task. |
| OperationDenied.NotSupportModifyLocalRootHostError | The host information of the local root account cannot be modified. |
| OperationDenied.OtherOderInProcess | There are other orders being submitted. Please try again later. |
| OperationDenied.UnSupportRefundError | This instance is not refundable. |
| OperationDenied.UserHasNoStrategy | This account is not authorized to access the requested resource. |
| OperationDenied.WrongPassword | Incorrect password or verification failed. |
| OperationDenied.WrongStatus | The backend task status is invalid. |
| OverQuota | Limit exceeded. |
| ResourceNotFound.CdbInstanceNotFoundError | The instance cannot be found. Please check whether your instance status is normal. |
| ResourceNotFound.InstanceNotFundError | The instance does not exist. |
| UnauthorizedOperation.NotEnoughPrivileges | Verification failed. Insufficient permissions. |
| UnsupportedOperation.PrivilegesUnsupportedError | Unsupported permission. |
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