Diagnosis
Changes to an existing planning function has meant that processingrules are not clearly assigned to certain conditions. For example, thisthen occurs when you subsequently assign characteristics for conditionsto a planning function, and no such characteristics were originallyassigned to this planning function.

System Response
So that it is possible to navigate to the processing rules which havealready been entered, artificial conditions were added. They can berecognized, as all values are set to the value "not assigned".

Procedure
Check the conditions.