SAP Message 63423 - Line items & & &: Total outgoing amounts exceed amount

Diagnosis
You have defined one or several retirements for line item '&V1& &V2&'.The total of these retiring amounts exceeds the amount of the lineitem.

System Response
The system does not accept your entry.

Procedure
Change the total of the retiring amounts for line item '&V1& &V2&' sothat it does not exceed the amount of the line item.