Error Codes

Last updated: 2021-02-22 15:41:57

Feature Description

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 List

Common Error Codes

Error Code Description
UnsupportedOperation Unsupported operation.
ResourceInUse Resource is in use.
InternalError Internal error.
RequestLimitExceeded The number of requests exceeds the frequency limit.
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.
LimitExceeded Quota limit exceeded.
NoSuchVersion The API version does not exist.
ResourceNotFound The resource does not exist.
AuthFailure.SignatureFailure Invalid signature. Signature calculation error. Please ensure you’ve followed the signature calculation process described in the Signature API documentation.
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.
UnsupportedRegion API does not support the requested region.
UnauthorizedOperation Unauthorized operation.
InvalidParameter Incorrect parameter.
ResourceUnavailable Resource is unavailable.
AuthFailure.MFAFailure MFA failed.
AuthFailure.UnauthorizedOperation The request is not authorized. For more information, see the CAM documentation.
AuthFailure.InvalidSecretId Invalid key (not a TencentCloud API key type).
AuthFailure.TokenFailure Token error.
DryRunOperation DryRun Operation. It means that the request would have succeeded, but the DryRun parameter was used.
FailedOperation Operation failed.
UnknownParameter Unknown parameter.
UnsupportedProtocol HTTP(S) request protocol error; only GET and POST requests are supported.
InvalidParameterValue Invalid parameter value.
InvalidAction The API does not exist.
MissingParameter A parameter is missing.
ResourceInsufficient Insufficient resource.

Service Error Codes

Error Code Description
AuthFailure CAM signature/authentication error
FailedOperation.CreateOrderFailed Failed to create order.
FailedOperation.GetVpcFailed Failed to get VPC information.
FailedOperation.QueryOrderFailed Failed to query order.
FailedOperation.QueryPriceFailed Billing error. Failed to query price.
InternalError.CamAuthFailed CAM authentication request failed.
InternalError.CosError COS API error.
InternalError.CreateFlowFailed Failed to create flow.
InternalError.DBConnectError Database connection error.
InternalError.DBError Database error
InternalError.GcsError GCS API error.
InternalError.SystemError System error.
InternalError.UnknownError Unknown error.
InternalError.VPCError VPC error
InvalidParameter.InputIllegal Input error.
InvalidParameter.ParamsAssertFailed An error occurred while converting parameter assertion.
InvalidParameter.PayOrderFailed Failed to make order payment.
InvalidParameterValue.AccountExist Account already exists.
InvalidParameterValue.AccountNameIsIllegal The account name is invalid.
InvalidParameterValue.AccountNameIsKeyWords The account name includes restricted contents.
InvalidParameterValue.AccountRemarkIsIllegal The account remarks are invalid.
InvalidParameterValue.BackupNameIsIllegal The backup name contains invalid characters.
InvalidParameterValue.BadGoodsNum Invalid number of purchased instances.
InvalidParameterValue.CharsetIsIllegal The database character set is incorrectly set.
InvalidParameterValue.CostTypeNotSupported Billing type error.
InvalidParameterValue.DBCharIllegal The database name contains invalid characters.
InvalidParameterValue.DBExist The database already exists.
InvalidParameterValue.DBNameIsKeyWrods The database name cannot contain reserved words.
InvalidParameterValue.DBNameSame The new database name is the same as the old one.
InvalidParameterValue.DataBaseRemarkIsIllegal The database remarks are invalid.
InvalidParameterValue.GrantIsIllegal Invalid parameter. The value of GRANT is invalid.
InvalidParameterValue.IllegalRegion Invalid region.
InvalidParameterValue.IllegalSpec Incorrect instance specification information.
InvalidParameterValue.IllegalZone Incorrect AZ ID.
InvalidParameterValue.InstanceExpandVolumeLow The expansion capacity of the instance is lower than the current capacity.
InvalidParameterValue.InstanceNameIsIllegal The instance name contains invalid characters.
InvalidParameterValue.MigrationNameIsIllegal The migration name contains invalid characters.
InvalidParameterValue.ParameterTypeError Incorrect parameter type.
InvalidParameterValue.PasswordIsIllegal The account and password are invalid.
InvalidParameterValue.PrivilegeIsIllegal Incorrect database permission settings.
InvalidParameterValue.SecurityGroupIdIsIllegal Invalid security group ID.
LimitExceeded.TooManyDB The database limit is exceeded.
ResourceNotFound.AccountNotExist The account does not exist.
ResourceNotFound.DBNotExit The database does not exist.
ResourceNotFound.DBNotFound The database does not exist.
ResourceNotFound.InstanceNotFound The instance does not exist.
ResourceNotFound.VpcNotExist The VPC does not exist.
ResourceUnavailable.AccountInvalidStatus Invalid account status.
ResourceUnavailable.DBInvalidStatus Invalid database status.
ResourceUnavailable.InstanceMigrateRegionIllegal Invalid instance migration region.
ResourceUnavailable.InstanceMigrateStatusInvalid Invalid instance migration status.
ResourceUnavailable.InstanceStatusInvalid Invalid instance status.
ResourceUnavailable.VpcNotExist VPC not found.
UnauthorizedOperation.PermissionDenied CAM authentication error.

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