Code: MISSING_EXCHANGE_RATE

Exchange rate not set

What it means

Attempting to pay or convert in a currency other than the shop's primary one with no exchange rate set.

Where it appears

POS when selecting a non-primary payment currency.

Likely causes

The exchange rate hasn't been set yet in Settings.

Safest actions

Go to Settings → Exchange rate and set it, then retry.

Permission needed

Setting the exchange rate requires OWNER or MANAGER.

Safe to retry

Yes