RelativeAsh

Agreed. Fix Common Problems made sure that was done. I still had the issue present when set as a slave.

Thank you. Since I am on 6.9.2, I did just add the lone drive as an additional cache pool as you suggested. Changing that and mapping the meta data to that drive allows Plex to transcode EAC3 correctly. I think there is more to this issue though, due to the fact that I can turn the transcode error on and off simply by where I map the meta data to.

Hello, I am having an issue in the official Plex docker on Unraid 6.9.2. I have used unassigned devices to mount an NVME SSD which the purpose of is to be an exclusive SSD for Plex metadata. When I route the config to the mounted SSD, I get some files that won't play. The error shown is "Conversion Failed. A required codec could not be found or failed to install." I have narrowed it down to files that have audio encoded in EAC3 5.1. If the mapped route is /mnt/disks/ everything will start up fine, but just have the EAC3 issue. If I map to /mnt/remotes/ then I get an unhealthy start up that won't allow the Plex GUI to be accessible. If I map the metadata to the cache via /mnt/user/appdata/, the problem goes away, but obviously the metadata is on the cache instead of the NVME. I am assuming that there is some sort of permission problem with the unassigned devices plug in. I have tried to put the NVME in pass through with no luck either. I have tried using the legacy mount points as well, but get an unhealthy start with an inaccessible gui.

I am having this issue as well. Crucial 1tb drive also.