tencent cloud

APIs

Error Codes

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Terakhir diperbarui: 2026-04-27 16:54:59

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
FailedOperation.IpStillBoundToServer IP is still bound to the physical server. Terminate the physical machine before releasing the IP.
FailedOperation.NotSupportedForDynamicInstance The instance is in BGP/OSPF mode, with IPs automatically assigned or released by the system. No application is required to assign or release IPs.
FailedOperation.PrivateInstanceDuplicate A private network instance with this AppId already exists in the specified availability zone.
FailedOperation.PublicInstanceDuplicate A public network instance for this AppId already exists in the specified availability zone.
InvalidParameter.InvalidQuota BGP/OSPF mode: The quota value is not in valid range.
InvalidParameter.ParamError Parameter error.
InvalidParameterValue.InvalidNetwork Invalid subnet address format
InvalidParameterValue.PublicIpNotAvailable The specified IPv4 is NOT_IN the instance or never applied for (Type=ipv4).
InvalidParameterValue.PublicIpv6NotAvailable The specified IPv6 is NOT_IN the instance or never applied for (Type=ipv6).
LimitExceeded.InstanceQuota LimitExceeded.InstanceQuota
LimitExceeded.Ipv6QuotaExceeded The number of Ipv6 addresses applied for exceeds the quota limit.
LimitExceeded.Ipv6QuotaNotConfigured The user has no configuration for IPv6 quota in the availability zone (Type=ipv6).
LimitExceeded.QuotaExceeded The number of Ipv4 addresses applied for exceeds the quota limit.
LimitExceeded.QuotaNotConfigured BGP/OSPF mode: The user has no IPv4 quota configuration in this availability zone.
ResourceInUse.PrivateInstanceInUse The instance still has server binding. Release all physical machines first.
ResourceInUse.PublicInstanceInUse The instance still has server or Ip binding. Release all physical machines or IPs first.
ResourceInsufficient.NoAvailableCidr BGP/OSPF mode: No idle CIDR block (/26 or /25) is allocatable in the availability zone.
ResourceInsufficient.PublicIpInsufficient Insufficient remaining IPv4 addresses
ResourceInsufficient.PublicIpv6Insufficient Insufficient remaining IPv6 addresses
ResourceNotFound.Instance Physical machine instance does not exist
ResourceNotFound.PrivateInstanceNotFound The designated private network instance does not exist
ResourceNotFound.PublicInstanceNotFound The specified public network instance does not exist
UnauthorizedOperation.PermissionDenied AppId does not match the instance ownership
UnsupportedOperation.InvalidInstanceState UnsupportedOperation.InvalidInstanceState

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