Wrong Load line splitting after reservation change

When we change reservation on Sales Order or transfer order linked to Load we have situation that we Load lines with the same batch. It makes problem when we want to change or remove reservation. There is an error:  To reproduce an error you have to: Create a Sales order and add item (reservation hierarchy assigned to the item contains batch above a location) Reserve all quantity for example 5000kg from one batch BATCH1 Create a load - on the load we have one line with reserved batch Reservation should be changed in the way: decrease quantity from line with 5000 BATCH 1 to 3000 Reserve BATCH 2 for 2000KG Decrease quantity from line with 3000 (primary) batch 1 to 1000 Reserve BATCH 3 for 2000KG Remove reservation from line with BATCH 1 Increase reserved quantity with BATCH 2 to 3000kg (add 1000)    5. On the Load we have 3 lines BATCH 2  - 1000KG BATCH 2  - 2000KG BATCH 3  - 2000KG When we try to change reservation - line with batch 2 (3000 KG) you receive message:     

Error message: 

The inventory dimensions on the inventory transactions cannot be synchronized to the load lines.

IN MY OPINION LOAD line with the same dimension should be SUM UP together (around the same LOT ID) and it will solve the problem.   

we had logged a case to support and this have been concluded to be current design and this need to be changed as it has impact on business processes and customers are unable to use the functionality effectively.

Details for issue 661026 (dynamics.com)