Posting to account $ $ only allowed in currency $

What causes this issue?

An attempt has been made to post to a G/L account that is not managed
in local currency but in currency &V3&.

System Response

Postings to account &&V1& in company code &V2& are only allowed in
currency &V3&.

How to fix this error?

Check the currency. If you have entered the wrong currency on the
initial screen, you will have to reenter Invoice Verification.
If the currency is correct and you entered the account &V1& manually,
check the account number and correct it.
If the currency and the account are both correct, your system has been
set wrongly.

Error message extract from SAP system. Copyright SAP SE.