All Checkout.com codes
CHECKOUT.COM · RESPONSE CODE

Checkout.com
20115

Missing / Invalid lifetime

Checkout.com saysIntegration issue
20115

Missing / Invalid lifetime

What it means

Invalid request data

A field in the request has a wrong value or format.

What to do

Compare the request with the provider's API reference. The response detail usually names the field.

Don't retry as-isWho can fix it: You, the merchant

Other Checkout.com codes with the same meaning

Reference only. Codes and descriptions come from each provider's public documentation. The Yuno response code is a reference mapping and does not guarantee how a specific transaction is processed.