I update today the Emby docker on my Raspberry Pi 4 with linuxserver/emby:arm32v7 and the docker didn’t run at all.
The Portainer says it started, but in the Emby Docker, there is no running EmbyServer.
The 4.5.2 runs well.
Then, I update to linuxserver/emby:arm32v7-version-188.8.131.52, and it working well, too.
On PI 4, I use OMV 5.