Production Posting error

[Leszek Bober]

Hi

I have errors in some Production posting.

Error message:

Posting Error (org.adempiere.exceptions.AverageCostingNegativeQtyException: Product=ZŁĄCZKA 3-pol. TRIDONIC SLK 3/3 M88167575 SLK 3/3 OF +E-SCHR N-ERDE-L PC wersja bez pinów, Current Qty=26.0, New Current Qty=-15.0, CostElement=Średnia z faktur, Schema=xxxxxxx sp. z o.o. UN/35 Zloty) - .Doc_Production (MMP - Document No=ZP 2021/01/123 - Account Date=2021-01-13 - Amount=0.00 - Document Status=Completed - Period Open=Yes - Balanced=Yes - Accounting Schema=xxxxxxx  z o.o. UN/35 Zloty

Costing method Invoice average.

Material receipt posted, Invoice (Vendor) posted.

On 795 Productions, 302 have posting errors.

Regards

Leszek Bober