Common Error Codes

When the HTTP status code returned is not 200, the API call failed. The Code field in Error indicates the error code. The following table lists the common error codes that all actions can return.

HTTP Status Code	Error Code	Description
500	INTERNAL_SERVER_ERROR	Internal server error.
503	SERVICE_TEMPORARY_UNAVAILABLE	Service unavailable. Operate later.
503	REQUEST_TIMED_OUT	Request timed out.
401	AUTHFAILURE_INVALID_AUTHORIZATION	Invalid request header authorization.
401	AUTHFAILURE_SIGNATURE_FAILURE	Signature error. See Signature Algorithm v2 for details.
401	AUTHFAILURE_UNAUTHORIZED_OPERATION	The request does not have authorization. Please ensure API exists and has access permission.
401	AUTHFAILURE_SIGNATURE_EXPIRED	Signature expired. Timestamp and server time must not differ by more than five minutes.
400	MISSING_PARAMETER	A parameter is missing.
400	INVALID_PARAMETER_TYPE	Invalid parameter type.
400	INVALID_PARAMETER_EXCEED_MAXIMUM	Parameter upper limit exceeded.
400	INVALID_PARAMETER_LESS_MINIMUM	Parameter lower limit exceeded.
400	INVALID_PARAMETER_EXCEED_LENGTH	Parameter upper length exceeded.
400	INVALID_PARAMETER_LESS_LENGTH	Parameter lower length exceeded.
400	INVALID_PARAMETER_PATTERN_ERROR	Invalid parameter pattern.
400	INVALID_PARAMETER_DATE_FORMAT_ERROR	Invalid parameter date pattern.
400	INVALID_PARAMETER_VALUE	Invalid parameter value.
403	OPERATION_FAILED_FOR_RECYCLE_RESOURCE	Recycled resource operation failed.
404	OPERATION_FAILED_RESOURCE_GROUP_NOT_FOUND	Resource group not found. Operation failed.
404	OPERATION_FAILED_RESOURCE_NOT_FOUND	Resources not found. Operation failed.