How to change Purchase Order currency after Good receipt and Good issue?

Hi,

I've a PO created last year. The PO currency has been entered wrongly.

My store colleague has been performed good received and consumed it.

Now, I am not able to change PO currency to correct one, due to this message:-

Currency can no longer be changed

Message no. 06489

Diagnosis

As a basic rule, the currency cannot be changed if there has already been a goods receipt against a document.

If the document contains external service and/or limit items, or if an invoicing plan has been assigned to an item, the currency cannot be changed following the receipt of an invoice either.

If external service items exist, the currency also cannot be changed if services that have actually been performed have already been recorded or if the item in question has been assigned to a preventive maintenance (servicing) plan.

Is there anyway to change PO currency after Good receipt and Good issue? Thanks !