Diagnosis
During legacy data transfer, a value was transferred as "posted assetbalance sheet value" for accrual type &V1&.
As a result, the Accrual Engine is attempting to post this value as anopening entry.

System Response
However, the corresponding accrual type &V1& is not intended foropening entries.

Procedure
Change this in Customizing for the Accrual-Engine (ViewV_TACE_ACRTYPE).