Jellyfin container stuck after custom-init

Yesterday everything was working fine, but today I tried watching something on Jellyfin and I got popups “Playback failed due to a fatal player error.”.
I tried restarting the container, updating the image, pruning.
But now the container gets stuck after custom-init:

[mod-init] Running Docker Modification Logic
[mod-init] Adding lizardbyte/themerr-jellyfin:latest to container
[mod-init] Downloading lizardbyte/themerr-jellyfin:latest from registry-1.docker.io
[mod-init] Installing lizardbyte/themerr-jellyfin:latest
[mod-init] lizardbyte/themerr-jellyfin:latest applied to container
[migrations] started
[migrations] no migrations found
───────────────────────────────────────

      ██╗     ███████╗██╗ ██████╗
      ██║     ██╔════╝██║██╔═══██╗
      ██║     ███████╗██║██║   ██║
      ██║     ╚════██║██║██║   ██║
      ███████╗███████║██║╚██████╔╝
      ╚══════╝╚══════╝╚═╝ ╚═════╝

   Brought to you by linuxserver.io
───────────────────────────────────────

To support the app dev(s) visit:
Jellyfin: https://opencollective.com/jellyfin

To support LSIO projects visit:
https://www.linuxserver.io/donate/

───────────────────────────────────────
GID/UID
───────────────────────────────────────

User UID:    13008
User GID:    13000
───────────────────────────────────────
**** creating video group videoau1a with id 110 ****
**** adding /dev/dri/renderD128 to video group videoau1a with id 110 ****
**** adding /dev/dri/card0 to video group video with id 44 ****
Initializing Themerr-jellyfin, as a mod for Linuxserver.io Jellyfin container

╔═══════════════════════════════════════════════════════════════╗
║                                                               ║
║          Themerr-jellyfin, a LizardByte application           ║
║                                                               ║
║  Docs: https://docs.lizardbyte.dev/projects/themerr-jellyfin  ║
║      Support center: https://app.lizardbyte.dev/support       ║
║          Donate: https://app.lizardbyte.dev/#Donate           ║
║                                                               ║
╚═══════════════════════════════════════════════════════════════╝

[custom-init] Files found, executing
[custom-init] chown-web.sh: executing...
**** chowning /usr/share/jellyfin/web/ to abc:abc ****
[custom-init] chown-web.sh: exited 0

I also tried without the chown script (for the skip button) it doesn’t matter.

Additional infos:

$> uname -mr && docker version && docker compose version
5.15.0-79-generic x86_64
Client: Docker Engine - Community
 Version:           24.0.2
 API version:       1.43
 Go version:        go1.20.4
 Git commit:        cb74dfc
 Built:             Thu May 25 21:51:00 2023
 OS/Arch:           linux/amd64
 Context:           default

Server: Docker Engine - Community
 Engine:
  Version:          24.0.2
  API version:      1.43 (minimum version 1.12)
  Go version:       go1.20.4
  Git commit:       659604f
  Built:            Thu May 25 21:51:00 2023
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.21
  GitCommit:        3dce8eb055cbb6872793272b4f20ed16117344f8
 runc:
  Version:          1.1.7
  GitCommit:        v1.1.7-0-g860f061
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0
Docker Compose version v2.26.1

Remove your mod and see if it works.