I'm MM guy.
I'm doing Import process. I have created PO, then have done BOE in MIRO.
After that I'm trying to do GR, at that time system is giving me following error
FI/CO interface: Currency item entered several times
Message no. RW018
Currency information was transferred several times in the current document. The keys for the currency data must, however, be unique.
Origin of the document: MKPF, Material document
The document could not be posted.
This is a system error of the calling application.
What could be the reason?
Please guide me.