Default payment link hasn't been set
You're trying to create a transaction or open a checkout, but you haven't set a default payment link in your Paddle dashboard.
| Error Message | Cannot create a transaction or open a checkout as no default payment link has been set for this account. Set in the Paddle dashboard, then try again. |
| Error Code | transaction_default_checkout_url_not_set |
| Status Code | 400 |
Common causes
All accounts require a default payment link to create a transaction or open a checkout. No default payment link has been set for this account.
Solutions
Set a default payment link in the Paddle dashboard.
For sandbox accounts, go to: https://sandbox-vendors.paddle.com/checkout-settings. This can be any domain, including
localhost.For production accounts, go to: https://vendors.paddle.com/checkout-settings. You must use an approved domain.