Hello After update to [2.021.45b] unable to deploy old working surveys

[jnm]

It has nothing to do with any upgrade, but if you’ve changed domain names and find that old surveys no longer work, you’ll need to follow these instructions:

How-to: Fix references of old domain names after migration

When you move data to a new server with a new domain name, old forms cannot be deployed and/or data cannot be submitted anymore. Users face this issue when deploying old forms: Your form cannot be deployed because it contains errors: HTTPConnectionPool(host=’…’): Max retries exceeded with url: /api/v1/forms/1 (Caused by NewConnectionError(’: Failed to establish a new connection: [Errno -2] Name or service not know’, )) It happens because the domain name is saved in project metadata at its c…