Why i can not change the Valuation Method before affect stock??

[ffabiano]

Hi experts,

I am trying to change valuation method after creating a Purchase reserve invoice and before creating the goods receive.

Is there any way to do that?

I found several answers that is imposible to change it if you have stock in the warehouse but this is not the scenario because the Purchase reserve invoice don´t affect the stock.

Is there any general configuration that i can use to handle the valuation method after create a Purchase reserve invoice?

Thanks in advance

[msundararaja_perumal · Accepted solution]

I believe you need to cancel the Reserve Invoice, as GRPO that ought to be created will link to the reserve invoice, which affects the inventory.