Re-authenticate with Synology NAS

Apologies if I’ve missed this elsewhere, or in the docs, but I’m having trouble working out how to re-authenticate the Synology NAS integration.

I’ve recently changed the 2FA on my NAS and that has made the entities unavailable, so I’m guessing I need to re-authenticate. Don’t want to have to delete the integration to do it.

This device is configured only via the UI. You may need to manually edit the values in the .storage/core.config_entries file for parameters (e.g., port number or password) not exposed via the UI. Not really a fan of the new UI config approach since it actually makes more work when some things change (e.g., if you have to delete and recreate an integration, you often need to rename all the entities as well if you don’t like the default names and you also lose state history). If you do edit that file, be sure to restart HA.