Use Error Handling

The JSON object is placed in the error description field within the error row. Error handling must be enabled on the step to capture the error columns and descriptions. On the canvas, right-click the Copybook Input step and select Error Handling to open the Step error handling settings window and configure the error output column names. See the Use the Transformation menu for details.

The following table details the JSON object format for the output error stream.

Key	Type	Example	Description
record	Integer	0	The record number originating from the Copybook Input step.
converter	String	BigNumberColumnConverter	The converter class that originated the error.
exception	String	RecordException	The exception class of the error.
message	String	Invalid sign in field: OPEN-YEAR	The error message text, if it exists.
fieldName	String	OPEN-YEAR	The name of field that has the error.
position	Integer	22	The position of the field.
length	Integer	3	The length of the field.
value	String	404040	The value read as a hexadecimal string.
recordHash	String	240c992c3aaebccf6dc0e99a4ed1a447e4811bed	The record checksum originating from the Copybook Input step.