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Paddle Billing

Flat discount is for a currency other than that of the subscription

You are attempting to apply a flat discount that has a different currency to that of the subscription

Error MessageFlat discounts must be in the same currency as the subscription. Discount currency: %s, Subscription currency: %s
Error Codesubscription_invalid_discount_currency
Status Code400

Common causes

  • The flat discount you are trying to add to the subscription has a different currency code than the subscription itself


  • Ensure the currency code on the discount provided matches that of the subscription