last.rogue

I just noticed a page back or so that people were having the same issue as me. Didn't intend to quote anyone specifically. As for moving from plexpass to non-plexpass version, I'm not sure why you would want to do that. But there are are some potentially major different components between the two. The templates I believe for either are different as well. You could pull up the template on another tab and compare the two. If they are the same at least the templates are the same. However, looking at the latest tag on docker hub between the two there are some noticeable differences in commands and file sizes. If it were me I would backup my appdata folder for plexpass before making a non-standard change like that.

Regarding the plex server not starting up due to the update within the last 2 days. As a temporary workaround I reverted to a previous version. Edit the docker template and update the repository to: binhex/arch-plexpass:1.31.1.6716-1-01 Apply it and it will re-download and run that previous version. If you want to update this later when a new version is released, you will have to manually revert that repository value back to what it was. It did give a 503 error when first starting up. It mentions something about migrating databases, just let it sit and do this for a while. For other previous versions or similar tags, you can look here: https://registry.hub.docker.com/r/binhex/arch-plexpass/tags

You will just need to wait until an update to the container is made available. It should be available now as I just updated. You could go into your docker tab in unraid, scroll to the bottom, and click check for updates (if you don't already see an apply update button next to your plex container).

I am fairly new to UnRAID, but in my research I have stumbled across something that Spaceinvader One posted on his youtube channel a few years back. There may be a better way since then, but this may get you going sooner than later. The process goes through describing adding a cache pool, but later in the video it goes over how to upgrade or replace a cache drive leveraging Krusader. Here's where they start discussing upgrading or replacing the cache drive (time 8:40):