Updated to V10.10.7

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I am new to Jellyfin.  It's been working great for a couple of weeks since my initial setup.  I am running it on TrueNAS Community Edition 25.04.  Last night (5 JUN 2025) I updated the App to Version 10.10.7 and it appears I've lost all my Jellyfin setup, or at least I cannot connect to the server configuration that I had setup.  I assume this is because I did something wrong.  I have restarted the App.  Where should I go for help?  I'm not sure how to obtain logs for troubleshooting.

I'm wondering if you mapped volumes for config. My understanding is that with TrueNAS you're essentially running docker containers. If you don't map basic folders, you will lose the config and other files every time you "destroy" the container. Destructive actions are removing and updating, since the old image and container will be removed in order to update. Minimum map is the /config folder. I have both /config and /cache mapped, but since cache is meant to be removed, it probably doesn't matter if you map that one.