[SICSR-15591] When instalments are booked on OCC with AC Split the sum on ORPs does not match the source instalment on the OCC
Product Line:	P&C
Component/s:	Accounting Outward Premium Accounting
Affects Version/s:	SICS 4.9.1
Fix Version/s:	SICS 4.9.3
Customer:	DXC

Problem:
When instalments are booked on OCC with AC Split the sum on ORPs does not match the source instalment on the OCC

Solution:
When details are booked automatically on non prop treaty ORP coming from OCC the system will check the sum of the details on the ORPs if they match the respective detail on the OCC. In case there are more than one detail booked on a worksheet on the OCC the system now check each detail on the OCC if the sum of the relevant details on the ORP match. If it don't match, then the system will make an adjustment to the last ORP so that the sum match the detail on the OCC.
But if the detail on a worksheet on the OCC has been split by AC, it means that we need to sum up all details on the ORPs for all split details coming from the original source detail on the OCC (before it was split). To be able to do this I think we need a temporary link between the split details on the OCC (such a link do not exist today), so that the system is able to sum up all relevant details on all ORPs and compare it with the sum of all details linked together on the OCC.

Workaround:

Root Cause:
SICSR-14639 in 4.9.1

Extent of Impact:

Impact on Existing Data

Recovery Method for Existing Data Affected