Subscription update is below the minimum charge amount

{
  "error": {
    "type": "request_error",
    "code": "subscription_update_transaction_balance_less_than_charge_limit",
    "detail": "Unable to charge for Subscription update: Transaction balance is less than what we can charge. Transaction balance: 50, Minimum payment amount: 70, Currency code: USD",
    "documentation_url": "https://developer.paddle.com/errors/subscriptions/subscription_update_transaction_balance_less_than_charge_limit"
  },
  "meta": {
    "request_id": "00000000-0000-0000-0000-000000000000"
  }
}

Details

Status code

400

Error code

subscription_update_transaction_balance_less_than_charge_limit

Error message

Unable to charge for Subscription update: %s

Common causes

• The update results in a chargeable amount that's greater than zero but below the minimum Paddle can charge (around 70 US cents equivalent).
• A discount lowered the total below the minimum but above zero.
• Available credits lowered the balance below the minimum but above zero.

Troubleshooting

• If you used a *_immediately proration_billing_mode, retry with the matching *_next_billing_period mode to defer the charge to renewal.
• If you used a prorated_* proration_billing_mode, retry with the matching full_* mode to charge the full amount.