Periodic Inventory Value Report shows negative quantities although "negative balance" is not allowed

Hi

I was looking for a report to bring the inventory value at a certain period. We use Periodic Average Costing.

I found that there is a report called "Periodic Inventory Value Report" in the cost management responsibility.

When I ran this report, I found that the report contains items with negative quantities although "negative balance" is not allowed in the organization parameters and the item history confirms that there is no negative balance.

Attached 3 files

1. Periodic Inventory Value Report which shows the item with negative balance (quantity is -7700)

2. Item history report showing that this item never reached negative balance.