When trying to change the Payment model for an existing app the following message is displayed in the UI:
You can't alter the Payment model for existing apps in the following scenarios:
You can change the Payment model in the following situations:
In order to change the Payment model for an existing app (bar the two situations listed above) you'll need to release a new version with this change in place.
In your and
For details, see Adding licensing support to server apps.
Set the enableLicensing flag in the app descriptor file to
For details, see Cloud app licensing