Error Codes
Last updated: 2025-12-03 10:42:20
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 |
|---|---|
| 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. |
| IpInBlacklist | Your IP is in uin IP blacklist. |
| IpNotInWhitelist | Your IP is not in uin IP whitelist. |
| 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. |
| RequestLimitExceeded.GlobalRegionUinLimitExceeded | Uin exceeds the frequency limit. |
| RequestLimitExceeded.IPLimitExceeded | The number of ip requests exceeds the frequency limit. |
| RequestLimitExceeded.UinLimitExceeded | The number of uin 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. |
| ResponseSizeLimitExceeded | The response size exceeds the upper limit. |
| 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. |
Service Error Codes
| Error Code | Description |
|---|---|
| AuthFailure | CAM signature/authentication error |
| FailedOperation.DeletionProtectionEnabled | Termination protection is enabled for the instance. destruction is not allowed. |
| FailedOperation.KernelResponseTimeout | Kernel response timed out. |
| FailedOperation.NotAllowModifyAddrAfterOpenWanService | Public network access has been enabled for the current instance. |
| FailedOperation.OperationNotAllowedInInstanceLocking | Operations are not allowed to be performed while the instance is locked. |
| FailedOperation.TransparentDataEncryptionAlreadyOpen | Physical backup is not supported when transparent data encryption is enabled for the instance. |
| InternalError.CheckAppIdFailed | appId verification failed. |
| InternalError.DBOperateError | An internal data storage exception occurs. |
| InternalError.FindInstanceFailed | Failed to query the instance. |
| InternalError.PasswordError | The password is different from the previously recorded one. |
| InvalidParameter.CurrentInstanceNotSupportModifyParams | The instance does not support parameter setting. |
| InvalidParameter.InvalidVip | Invalid Vip information |
| InvalidParameter.ModifyMongodbParams | The parameter name is incorrect. |
| InvalidParameter.PermissionDenied | The current sub-account has no permission to perform this operation. |
| InvalidParameter.ZoneClosed | Instances are not purchasable in this AZ. |
| InvalidParameterValue.BackupFileNotFound | The backup file was not found. |
| InvalidParameterValue.CheckAppIdFailed | appId verification failed. |
| InvalidParameterValue.ClusterTypeError | Invalid instance type. |
| InvalidParameterValue.IllegalInstanceName | Invalid instance name |
| InvalidParameterValue.IllegalInstanceStatus | Invalid instance status |
| InvalidParameterValue.IllegalStatusToOffline | The instance cannot be deactivated in the current status. Only isolated instances can be deactivated. |
| InvalidParameterValue.InstanceHasBeenDeleted | The instance has been deleted. |
| InvalidParameterValue.InstanceHasBeenIsolated | The instance has been isolated. |
| InvalidParameterValue.InvalidTradeOperation | Billing error. Corresponding purchase/renewal/configuration change operations are not allowed for the current instance. |
| InvalidParameterValue.LimitParaOutOfRange | limit value ranges from 1 to 100. |
| InvalidParameterValue.LockFailed | Instance lock failed. |
| InvalidParameterValue.MachineTypeError | Incorrect model. |
| InvalidParameterValue.ModifyModeError | Memory and disk must be upgraded or degraded simultaneously. |
| InvalidParameterValue.ModifyMongodbParams | The parameter value is incorrect. |
| InvalidParameterValue.MongoVersionError | The instance version is incorrect. |
| InvalidParameterValue.MongoVersionNotSupportQueryClient | The instance version does not support querying the instance client information. |
| InvalidParameterValue.NodeNotFoundInReplica | The node is not found in the current replica set/shard. |
| InvalidParameterValue.NotFoundInstance | The instance was not found. |
| InvalidParameterValue.OffsetParaOutOfRange | offset value ranges from 0 to 10000. |
| InvalidParameterValue.OplogSizeOutOfRange | The OplogSize parameter is set incorrectly and should be between 10% and 90% of the disk capacity. |
| InvalidParameterValue.PasswordRuleFailed | The password is non-compliant. |
| InvalidParameterValue.PostPaidInstanceBeyondLimit | The number of postpaid instances in a single region exceeds the limit. |
| InvalidParameterValue.PrePaidInstanceUnableToIsolate | Prepaid instances cannot be terminated. |
| InvalidParameterValue.ProjectNotFound | The project does not exist. |
| InvalidParameterValue.ProxyNotSupportQueryClient | The proxy version does not support querying the instance client information. Please submit a ticket for upgrade. |
| InvalidParameterValue.QueryOutOfRange | The query offset is out of range. |
| InvalidParameterValue.QueryTimeOutOfRange | Only slow logs generated in the past seven days can be queried. |
| InvalidParameterValue.QueryTimeRangeBeyondLimit | Only slow logs generated in the past seven days can be queried. |
| InvalidParameterValue.RegionError | Invalid region |
| InvalidParameterValue.RegionNotSupportOperation | The current region does not support this operation. |
| InvalidParameterValue.RegionNotSupportQueryClient | The region does not support querying the instance client information. |
| InvalidParameterValue.ReplicaNotFound | The replica set/shard is not found. |
| InvalidParameterValue.ReplicaSetNumError | Incorrect number of replica sets (shards). |
| InvalidParameterValue.SecondaryNumError | Incorrect number of secondary nodes. |
| InvalidParameterValue.SecurityGroupId | Invalid security group ID |
| InvalidParameterValue.SetDiskLessThanUsed | The disk size to be set cannot be less than 1.2 times the used disk capacity. |
| InvalidParameterValue.SlowMSBelowLimit | The value range of the slowMS parameter is [100,65536]. |
| InvalidParameterValue.SpecNotOnSale | Incorrect purchasable specification. |
| InvalidParameterValue.StartTimeNotBeforeThanEndTime | The start time should be earlier than the end time. |
| InvalidParameterValue.StatusAbnormal | The instance is in a status where operations are not allowed. |
| InvalidParameterValue.TagNotFound | The specified tag was not found. |
| InvalidParameterValue.TimeFormatErr | Illegal time format. |
| InvalidParameterValue.UserNotFound | The user account does not exist. |
| InvalidParameterValue.VpcIdOrSubnetIdNotFound | The VPC (subnet) was not found. |
| InvalidParameterValue.ZoneClosed | Instances are not purchasable in this AZ. |
| InvalidParameterValue.ZoneError | Invalid availability zone |
| LimitExceeded.TooManyRequests | The API frequency limit is triggered due to frequent requests. |
| UnsupportedOperation.KernelVersionNotSupport | Not supported for kernel versions. |
| UnsupportedOperation.SecondaryVersionNotSupportAudit | Not supported for minor versions. |
| UnsupportedOperation.VersionNotSupport | The current version does not support the operation. |
Was this page helpful?
You can also Contact Sales or Submit a Ticket for help.
Yes
No
Feedback