BIP5461

Severity

20 : Error

Message

CWF Worker. Cannot output null value.

Explanation

An attempt was made to output element <insert_0> which has a null value but the definition of this element does not allow null values to be used.

Response

Check the null representation properties of this element. For example, ensure that the 'nillable' property is correctly set.
If using a Null Encoding of 'NullLiteralFill' ensure that the physical type is not 'Null Terminated' or 'Length Encoded String'.
Also check your ESQL for statements like 'ESQL VALUE = NULL' See previous messages for details of the message set and message.