Error Codes

Last updated: 2020-07-24 17:46:03

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
AccountQualificationRestrictions The requesting account failed to pass the qualification review.
CallCvmError CVM API call failed.
InvalidFilter Invalid filter.
InvalidImageId.NotFound The image was not found.
InvalidLaunchConfiguration Invalid launch configuration.
InvalidLaunchConfigurationId The launch configuration ID is invalid.
InvalidLaunchConfigurationId.InUse The launch configuration is in use.
InvalidLaunchConfigurationId.NotFound The launch configuration was not found.
InvalidParameter.Conflict Multiple parameters specified conflict and cannot co-exist.
InvalidParameter.InScenario The parameter is invalid in a specific scenario.
InvalidParameter.MustOneParameter A parameter is missing. One of the two parameters must be specified.
InvalidParameterConflict The two parameters specified conflict and cannot co-exist.
InvalidParameterValue.CronExpressionIllegal The cron expression specified for the scheduled task is invalid.
InvalidParameterValue.CvmConfigurationError Exception with CVM parameter validation.
InvalidParameterValue.CvmError Exception with CVM parameter validation.
InvalidParameterValue.EndTimeBeforeStartTime The end time of the scheduled task is before the start time.
InvalidParameterValue.Filter Invalid filter.
InvalidParameterValue.ForwardLb An application load balancer is incorrectly specified.
InvalidParameterValue.GroupNameDuplicated The auto scaling group name already exists.
InvalidParameterValue.InvalidClbRegion The regions specified for CLB is invalid.
InvalidParameterValue.InvalidScheduledActionNameIncludeIllegalChar The scheduled task name contains invalid characters.
InvalidParameterValue.LaunchConfigurationNameDuplicated The launch configuration name already exists.
InvalidParameterValue.LaunchConfigurationNotFound The specified launch configuration was not found.
InvalidParameterValue.LbProjectInconsistent The load balancer is in a different project.
InvalidParameterValue.LbVpcInconsistent The load balancer and the auto scaling group are in different VPCs.
InvalidParameterValue.LifecycleHookNameDuplicated The lifecycle hook name already exists.
InvalidParameterValue.LimitExceeded The value exceeds the limit.
InvalidParameterValue.NoResourcePermission No resource permission.
InvalidParameterValue.OnlyVpc The account only supports VPCs.
InvalidParameterValue.Range The value is outside the specified range.
InvalidParameterValue.ScalingPolicyNameDuplicate The alarm policy name already exists.
InvalidParameterValue.ScheduledActionNameDuplicate The scheduled task name already exists.
InvalidParameterValue.Size The value of maximum, minimum, or desired number of instances in the auto scaling group is invalid.
InvalidParameterValue.StartTimeBeforeCurrentTime The start time of the scheduled task is before the current time.
InvalidParameterValue.StoppedInstanceNotAllowAttach The shutdown instances cannot be added to the scaling group.
InvalidParameterValue.SubnetIds The subnet information is invalid.
InvalidParameterValue.TimeFormat Wrong time format.
InvalidParameterValue.TooLong Too many values.
InvalidParameterValue.UserGroupIdNotFound The user group does not exist.
InvalidPermission The account does not support this operation.
LaunchConfigurationQuotaLimitExceeded The launch configuration quota is exceeded.
LimitExceeded.AutoScalingGroupLimitExceeded The number of auto scaling groups exceeds the limit.
LimitExceeded.DesiredCapacityLimitExceeded The desired number of instances exceeds the limit.
LimitExceeded.MaxSizeLimitExceeded The maximum number of instances exceeds the limit.
LimitExceeded.MinSizeLimitExceeded The minimum number of instances is below the limit.
LimitExceeded.ScheduledActionLimitExceeded The number of scheduled tasks exceeds the limit.
MissingParameter.InScenario A parameter is missing in a specific scenario.
ResourceInUse.ActivityInProgress The auto scaling group is performing a scaling activity.
ResourceInUse.InstanceInGroup There are still normal instances in the auto scaling group.
ResourceInsufficient.AutoScalingGroupAboveMaxSize The maximum number of instances in the auto scaling group is exceeded.
ResourceInsufficient.AutoScalingGroupBelowMinSize The number of instances in the auto scaling group is below the minimum value.
ResourceNotFound.AutoScalingGroupIdNotFound The auto scaling group does not exist.
ResourceNotFound.AutoScalingNotificationNotFound The notification does not exist.
ResourceNotFound.InstancesNotFound The specified instance does not exist.
ResourceNotFound.InstancesNotInAutoScalingGroup The target instance is not in the auto scaling group.
ResourceNotFound.LifecycleHookInstanceNotFound The instance corresponding to the lifecycle hook does not exist.
ResourceNotFound.LifecycleHookNotFound The specified lifecycle hook was not found.
ResourceNotFound.LoadBalancerNotFound The specified load balancer was not found.
ResourceNotFound.ScalingPolicyNotFound The alarm policy does not exist.
ResourceNotFound.ScheduledActionNotFound The specified scheduled task does not exist.
ResourceUnavailable.AutoScalingGroupAbnormalStatus The auto scaling group is exceptional.
ResourceUnavailable.AutoScalingGroupDisabled The auto scaling group is disabled.
ResourceUnavailable.AutoScalingGroupInActivity The auto scaling group is active.
ResourceUnavailable.CvmVpcInconsistent The instance and the auto scaling group are in different VPCs.
ResourceUnavailable.InstanceNotSupportStopCharging The instance does not support No Charges When Shut Down.
ResourceUnavailable.InstancesAlreadyInAutoScalingGroup The instance already exists in the auto scaling group.
ResourceUnavailable.LaunchConfigurationStatusAbnormal The launch configuration is exceptional.
ResourceUnavailable.LbBackendRegionInconsistent The backend region of the CLB is not the same as the one for AS service.
ResourceUnavailable.LifecycleActionResultHasSet The lifecycle action has already been set.
ResourceUnavailable.ProjectInconsistent Project inconsistency.

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