DGII 20 — Exchange rate required for foreign currency

Tasa de cambio requerida para moneda extranjera

Field	Value
DGII code	20
Category	Validation
HTTP status	422
Retryable	No
Tenant fixable	Yes
Problem.type	https://errors.api.erply.pro/dgii-20-tasa-cambio-requerida

Probable cause

When invoicing in foreign currency, TasaCambio must be provided with two decimals.

How to fix

• Include TasaCambio with two decimals and greater than 0.

Example application/problem+json response

{
  "type": "https://errors.api.erply.pro/dgii-20-tasa-cambio-requerida",
  "title": "Exchange rate required for foreign currency",
  "status": 422,
  "detail": "DGII code 20: Exchange rate required for foreign currency",
  "instance": "/v1/invoices",
  "correlationId": "1-65fa7c3a-6f9c2d8e0a1b2c3d4e5f6789",
  "dgii": {
    "code": "20",
    "trackId": "20260501-DGII-9988"
  }
}

Source

DGII PSFE Technical Spec + Norma 06-04. Exact citation pending review by the compliance specialist.