Error Codes

Last updated: 2019-11-29 15:13:02

Feature Description

If the Error field exists in the returned result, it means 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 the Error field indicates the error code, and Message indicates the error message.

Error Codes

Common Error Codes

Error Code Description
AuthFailure.InvalidSecretId Invalid key (it is not a cloud API key)
AuthFailure.MFAFailure MFA failure
AuthFailure.SecretIdNotFound Key does not exist. Check whether the key has been deleted or disabled in the console, and if not, check whether the key is correctly entered. Note that there shall be no space before or after the key.
AuthFailure.SignatureExpire Signature expired. The difference between the timestamp and the server time cannot exceed 5 minutes. Check whether the local time is synced with the standard time.
AuthFailure.SignatureFailure Invalid signature. Signature computing error. Check the signature computing process by referring to the documentation about API authentication in the calling method.
AuthFailure.TokenFailure Invalid token
AuthFailure.UnauthorizedOperation The request is not authorized. For more information, see the explanation of authentication in CAM
DryRunOperation DryRun Operation. It means that the request would have succeeded, but the DryRun parameter was used.
FailedOperation Operation failed
InternalError Internal error
InvalidAction API does not exist
InvalidParameter Incorrect parameter
InvalidParameterValue Invalid parameter value
LimitExceeded Quota limit is exceeded
MissingParameter A parameter is missing
NoSuchVersion The API version does not exist
RequestLimitExceeded The request rate limit is exceeded
ResourceInUse Resource is occupied
ResourceInsufficient Insufficient resource
ResourceNotFound Resource does not exist
ResourceUnavailable Resource is unavailable
UnauthorizedOperation Unauthorized operation
UnknownParameter Unknown parameter
UnsupportedOperation Unsupported operation
UnsupportedProtocol Unsupported HTTP(S) request protocol. Only GET and POST requests are supported.
UnsupportedRegion Unsupported region

Service Error Codes

Error Code Description
AutoSnapshotPolicyOutOfQuota The number of scheduled snapshot policies has reached the limit.
InsufficientRefundQuota Number of returned cloud disks has reached the limit and no more cloud disks can be returned.
InsufficientSnapshotQuota The snapshot quota is insufficient.
InternalError.ComponentError The request failed because of a dependent component. Contact customer service to resolve the issue.
InternalError.FailQueryResource Failed to query the resource.
InternalError.ResourceOpFailed The operation performed on the resource failed. For the specific error information, please see the Message field in the error description. Try again later or contact the customer service for help.
InvalidAccount.InsufficientBalance Insufficient account balance.
InvalidAutoSnapshotPolicyId.NotFound The AutoSnapshotPolicyId that was entered does not exist.
InvalidDisk.AlreadyBound The cloud disk is already bound to an scheduled snapshot policy.
InvalidDisk.Attached The cloud disk has been mounted.
InvalidDisk.Busy The cloud disk is busy. Try again later.
InvalidDisk.Expire The cloud disk has expired.
InvalidDisk.NotPortable Non-elastic cloud disks are not supported.
InvalidDisk.NotSupportRefund The cloud disk cannot be returned.
InvalidDisk.NotSupportSnapshot The cloud disk does not have the snapshot capability.
InvalidDisk.NotSupported This operation is not supported for cloud disks.
InvalidDisk.RepeatRefund The cloud disk has been returned and cannot be returned again.
InvalidDisk.SnapshotCreating A snapshot is being created for the cloud disk. Try again later.
InvalidDisk.TypeError Invalid cloud disk type
InvalidDiskId.NotFound The DiskId does not exist.
InvalidFilter The specified Filter is not supported.
InvalidInstance.NotSupported cloud disks cannot be mounted to the CVM.
InvalidInstanceId.NotFound The InstanceId of the instance does not exist.
InvalidParameter Invalid parameter
InvalidParameter.DiskConfigNotSupported The configured cloud disk is not supported in the region.
InvalidParameter.DiskSizeNotMatch The size of the cloud disk does not match the snapshot size.
InvalidParameterValue Invalid parameter value. Parameter value is in an incorrect format or is not supported.
InvalidParameterValue.BindDiskLimitExceeded The number of tags bound to the disk exceeds the limit.
InvalidParameterValue.LimitExceeded The number of parameter values exceeds the limit.
InvalidSnapshot.NotSupported This operation is not supported for the snapshot.
InvalidSnapshotId.NotFound The SnapshotId does not exist.
LimitExceeded.InstanceAttachedDisk The number of disks mounted to the instance exceeds the limit.
MissingParameter Missing parameter. A required parameter is missing in the request.
ResourceBusy The resource is busy. Try again later.
ResourceInsufficient Insufficient resource
ResourceInsufficient.OverQuota The quota is insufficient.
ResourceUnavailable.TooManyCreatingSnapshot There are currently too many snapshots being created across the entire network.
TradeDealConflict Order conflict.
UnauthorizedOperation Unauthorized operation
UnsupportedOperation.DiskEncrypt The disk is encrypted.
UnsupportedOperation.InstanceNotStopped The instance the cloud disk is mounted to has not been shut down.
UnsupportedOperation.SnapshotHasBindedImage This snapshot created a custom snapshot. First delete the corresponding image.
UnsupportedOperation.StateError The current status of the resource does not support this operation.
ZoneNotMatch The cloud disk and the instance are not in the same availability zone.