The following list of request parameters only lists interface request parameters and some public parameters, For a complete list of public parameters see public request parameters.

Parameter name	Required	Allow NULL	Type	Description
Action	Yes	No	String	Public parameter, The value of this interface: SetCustomizedConfigForLoadBalancer
Version	Yes	No	String	Public parameter, The value of this interface: 2018-03-17
Region	No	No	String	Public parameter,Regional information A list of supported geographies is available through the DescribeRegions interface
OperationType	Yes	No	String	Operation type, supporting ADD, DELETE, UPDATE, BIND, and UNBIND. Example: ADD
UconfigId	No	No	String	This field is required to create configurations other than custom ones. For example, pz-j9x7gx3g. Example: pz-n651fsue
ConfigContent	No	No	String	This field is required when you create or modify the content of a custom configuration. Example: client_max_body_size 222M;
ConfigName	No	No	String	This field is required when you create or modify the name of a custom configuration. Example: config_1
LoadBalancerIds	No	No	Array of String	This field is required for binding/unbinding. Example: [lb-55rh44i6]

3. Output Parameters

Parameter name	Type	Description
ConfigId	String	Custom configuration ID. For example, pz-j9x7gx3g. Example: pz-j9x7gx3g
RequestId	String	Unique request id, Each request will return. The RequestId of the request needs to be provided when locating the problem.

4. Error Code

The following lists only the error codes related to the interface business logic, For other error codes, see public ErrorCode.

Error Code	Description
InvalidParameter	Wrong parameter.
InvalidParameterValue	Incorrect parameter value
InternalError	Internal Error
UnauthorizedOperation	Unauthorized operation
LimitExceeded	Quota limit reached
FailedOperation	Failed to operate.
InvalidParameter.LBIdNotFound	CLB instance ID error.
InvalidParameter.FormatError	Incorrect parameter format
MissingParameter	Missing parameter error.