BR-CL-03

Explanation

Where an amount states its currency, it must be a three-letter ISO 4217 code, such as EUR, USD or CHF. For at least one amount it isn't, for example because a symbol such as € or a word such as "Euro" is used.

How to fix

Ask the seller for a corrected invoice that uses a valid ISO 4217 code on every amount that states a currency, normally the invoice currency's code.