UOM change resulting to imbalance for inventory valuation and item quantities stock

Summary:

UOM changed from Global 6 each/ carton to adding intraclass setup for specific item having 10 each/carton last Apr 3 2022. 

Content (required):

Here’s a sample of the breakdown difference which seems to be coming from old transactions before the conversion update before April 2022. I tried zeroing out stocks in our test environment to match the stocks in inventory valuation seeded report compared to previous stock transactions which exactly matched the quantities showing in the valuation report.

Tried replenishing stocks on the difference and transacted it as dummy orders just to 'correct' the difference but that doesn't' resolve it.

Version (include the version you are using, if applicable):