Diagnosis
The system did not find a receivable in the dunning group that wouldtrigger a dunning notice. This dunning group is therefore not dunned.
The only receivables that can trigger dunning notices are those whosetransaction is not flagged as an additional receivable, or whosetransaction is usually marked with a rule for an additional receivablewhere the dunning-triggering indicator is set.

System Response

Procedure
If you want to dun the relevant dunning group, correct the systemsettings of the subtransactions or the rules defined there foradditional receivables.