Error Codes

Function Description

If the returned status code of an EPS API is 400, the error details will also be returned. This section describes the meaning of each EPS error code.

Error Code Structure Format

STATUS CODE 400 
{ 
  "error": { 
              "error_code": "EPS.0008", 
              "error_msg": "Invalid enterprise project description."  
            }
}

Error Code Description

If an error code starting with APIGW occurs when you call an API, rectify the fault by referring to Error Codes.

Status Code	Error Code	Error Message	Description	Solution
500	EPS.0000	The system is busy, please try again later.	The system is busy. Try again later.	Contact service support personnel.
500	EPS.0001	System error.	System error.	Contact technical support personnel.
400	EPS.0002	Bad request.	Invalid request from the client.	Enter correct parameters.
401	EPS.0003	Unauthorized user.	Authentication fails or the valid authentication information is not provided.	Check whether the username or password for obtaining the token is correct.
403	EPS.0004	Permission error.	The authentication information is incorrect or the service invoker does not have permissions.	Check whether the username, password, or the user permissions for obtaining the token are correct.
404	EPS.0005	Requested resources not found.	The requested resource cannot be found.	Enter a correct resource ID.
403	EPS.0006	The request is too much, try again later.	There are too many requests.	Reduce the number of concurrent requests or try again later.
400	EPS.0007	Invalid enterprise project name.	Invalid name parameter.	Enter a correct enterprise project name.
400	EPS.0008	Invalid enterprise project description.	Invalid description information.	Enter a correct description of the enterprise project.
400	EPS.0009	The number of enterprise project exceeds the upper limit.	The number of enterprise projects reaches the limit.	The enterprise project cannot be created because the quota is used up.
409	EPS.0010	The enterprise project name already exists.	The enterprise project name already exists.	Enter a correct enterprise project name.
400	EPS.0011	Invalid domain ID.	Invalid domain ID.	Check the domain ID.
400	EPS.0012	The default enterprise project cannot be " + "modified.	Failed to edit enterprise project default.	Do not modify enterprise project default.
400	EPS.0013	Invalid action.	Invalid parameter Action.	Enter a correct Action value.
400	EPS.0014	The disabled enterprise project cannot be modified	A disabled enterprise project cannot be modified.	Select an enabled enterprise project to modify.
400	EPS.0015	The default enterprise project does " + "not support the operation.	Enterprise project default cannot be enabled or disabled.	Do not enable or disable enterprise project default.
400	EPS.0016	Failed to disable the enterprise project because it contains " + "AS groups.	The enterprise project contains one or more AS groups.	Do not disable enterprise projects that contain AS groups.
400	EPS.0017	Invalid limit.	Invalid limit value.	Enter a correct limit value.
400	EPS.0018	Invalid offset.	Invalid offset value.	Enter a correct offset value.
500	EPS.0019	Query timed out.	Query timed out.	The possible cause is that the ECS list query times out or the alarm query on the Cloud Eye full screen monitoring times out. Try again later or check whether the peer service is normal. If the fault persists, contact technical support.
400	EPS.0020	Empty project list.	The projects list is empty.	Enter a project list.
400	EPS.0021	Duplicated elements in the project list.	Duplicated elements exist in the projects list.	Check the project list.
400	EPS.0022	Invalid project ID.	Invalid project ID.	Enter a correct project ID.
400	EPS.0023	Empty resource type list.	The resource list is empty.	Enter a resource list.
400	EPS.0024	Duplicated elements in the resource " + "type list.	Repeated elements exist in the resource list.	Check the resource list.
400	EPS.0025	Invalid element in the resource type list.	Incorrect resource type.	Modify the resource type.
400	EPS.0026	Invalid element in the project list.	Invalid element exists in the projects list.	Verify and modify the projects list.
400	EPS.0027	Invalid element in the matches list.	Invalid element exists in the matches list.	Enter valid elements.
400	EPS.0028	Duplicated keys in the matches list.	Duplicated keys exist in the matches list.	Delete the duplicated keys.
400	EPS.0029	Invalid key in the matches list.	Invalid key exists in the matches list.	Enter a correct key.
400	EPS.0030	Invalid value in the matches list.	Invalid value exists in the matches list.	Enter a correct value.
400	EPS.0031	Invalid resource type.	Incorrect resource type.	Enter a correct resource type.
400	EPS.0032	Invalid resource ID.	Invalid resource ID.	Enter a correct resource ID.
400	EPS.0033	unsupported project or resource type.	Unsupported resource type or project.	Enter a correct resource type or project.
400	EPS.0034	The disabled enterprise project cannot have" + " the resources added.	Resources cannot be added to a disabled enterprise project.	Enable the enterprise project before adding resources to it or add resources to other enabled enterprise projects.
400	EPS.0035	Invalid query param of with supported region or resource type.	Invalid parameter.	Check the request parameter.
400	EPS.0036	Invalid query param of with supported " + "region or resource type.	The enterprise project cannot be disabled because there are orders that have not been completed.	The enterprise project cannot be disabled because there are orders that have not been completed.
400	EPS.0037	Failed to stop this enterprise project " + "because you have incomplete orders.	Invalid status value.	Enter a correct value of status.
400	EPS.0038	Operation failed. No project ID is allowed in Global service resource types.	Invalid parameter.	Check the request parameter.
400	EPS.0039	You do not have permissions to perform this " + "operation. The required permission is:	You are not authorized to perform this operation.	Contact the administrator.
400	EPS.0040	Request remoteAddr is not match.	Invalid request address.	Check the request address.
409	EPS.0041	Conflict.	An internal conflict occurs.	Try again later.
400	EPS.0042	The request body length is too long. The maximum length allowed is 200 KB.	The size of the request body cannot exceed 200 KB.	The size of the request body cannot exceed 200 KB.
400	EPS.0043	Name already exists.	The enterprise project name already exists.	Enter another enterprise project name.
400	EPS.0044	Invalid enterprise project id.	Invalid enterprise project ID.	Enter a valid enterprise project ID.
500	EPS.0045	Method args exist null.	One or more Method input parameters are null.	Check the parameter.
500	EPS.0046	Method return value is null.	The return value of Method is null.	Contact service support personnel.
500	EPS.0047	Invalid namespace.	Invalid namespace.	Contact service support personnel.
500	EPS.0048	Unexpected datasource error.	An unexpected database error occurs.	Contact service support personnel.
400	EPS.0049	Invalid json.	Incorrect JSON format.	Contact service support personnel.