IIS-CONN-JRULES-30005I CC_JRULES expression was not specified in the description attribute of the output column: column name.
Explanation
The specified output column is not initialized from
the rule set parameter value for the link. This column is unmatched
and can be a target for unmatched field propagation if propagation
was enabled for the stage.
User response
If the column was expected to be initialized from
the rule set parameter value, ensure that the appropriate mapping
is defined. You can define mapping implicitly or by using a CC_JRules
expression in the Description attribute of the column.