Diagnosis
You are posting the down payment chain to a cumulative value of lessthan 10, although the previous cumulative value was at least 1000 timeshigher.

System Response
To avoid inconsistencies in subsequent calculations, the system does notpermit this type of posting.

Procedure
You cannot carry out the posting.
First, set the down payment chain status to 'Write Off'. You can thenwrite off the chain to the value zero.
In special cases, the message can be changed to a warning to make thisposting possible.