Plugin settings not saving in LinuxServer Docker container

[Esmail EL BoB]

When I try to save settings of plugins such as session cleaner or {NSFW plugin - TDP}, I notice the settings get passed in URL and page refresh and when I click second time it does nothing. I'm on latest 10.10.6 version and tested in firefox, brave and JMP and on android app and in browser too

I tested it on latest jellyfin image and worked fine so I think it's more specific to linuxserver image?

I use Debian 12 and docker compose

Steps To Reproduce

1. Go to My plugins
   
2. Go to settings of Session cleaner as example
   
3. Set 1
   
4. click save
   
5. profit
   

Compose:

Code:

jellyfin:
    image: lscr.io/linuxserver/jellyfin:latest
    container_name: jellyfin
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Africa/Cairo
      - JELLYFIN_PublishedServerUrl=http://jellyfin.esmailelbob.xyz
    volumes:
      - ./jellyfin/config:/config
      - ./jellyfin/web/index.html:/usr/share/jellyfin/web/index.html
      - ./jellyfin/web/home-html.8ce38bc7d6dc073656d4.chunk.js:/usr/share/jellyfin/web/home-html.8ce38bc7d6dc073656d4.chunk.js
      - ./jellyfin/web/main.jellyfin.bundle.js:/usr/share/jellyfin/web/main.jellyfin.bundle.js
      - ./jellyfin/web/user-userprofile.9cdbcbd8b4ed7a184e73.chunk.js:/usr/share/jellyfin/web/user-userprofile.9cdbcbd8b4ed7a184e73.chunk.js
      - ./jellyfin/web/theme.css:/usr/share/jellyfin/web/themes/dark/theme.css
      - ./jellyfin/web/spotlight.html:/usr/share/jellyfin/web/ui/spotlight.html
      - ./jellyfin/web/avatars:/usr/share/jellyfin/web/avatars
      - ./jellyfin/web/seasonal:/usr/share/jellyfin/web/seasonal
      - /mnt:/mnt
    ports:
      - 127.0.0.1:8096:8096
      #- 8920:8920 #optional
      #- 7359:7359/udp #optional
      #- 1900:1900/udp #optional
    extra_hosts:
      - 'host.docker.internal:host-gateway'
    restart: unless-stopped
    depends_on:
      - rclone
      - usenet-drive
    networks:
      - jellyfin_network
    dns:
      - 1.1.1.1
      - 1.0.0.1

Logs: https://privatebin.net/?a0b5cc8224f10629...Nsy4RncLDS

[Esmail EL BoB]

Updates:
* I noticed when I visited it locally I can edit settings fine. I'm using NPM with recommended settings from docs: https://ibb.co/cS0Yc6wT so not sure why it's causing it...

[TheDreadPirate]

Our docs explicitly say not to enable cache assets. That MIGHT be the problem, but I'm not sure. I've never heard of caching causing this.

Do you have any script/ad blockers installed?

[Esmail EL BoB]

You are correct, I'm sorry for this oversight. I disabled cache, restarted NPM and tested on brave with shields off and still same behavior -- and since we are talking about NPM. I used to find in old docs about how to limit downloads, how to do that now in NPM? especially the block removed from recent docs so I assume it's not recommend method.
Thanks in advance

[TheDreadPirate]

I'm not able to replicate with my test setup. Though I am using plain Nginx.

Can you share what you have in the locations and advanced tabs?

[Esmail EL BoB]

Hello, first of all, I'm so sorry for late reply. I used to get notification by email but not sure why it stopped...

And for my setup: here is custom locations: https://ibb.co/tTsqBtJM and here is advanced tab: https://ibb.co/G4qn8z0N

Thank you.

[TheDreadPirate]

I'm thinking that custom location is problematic. Can you remove it temporarily and see if that resolves the issue.

[TheDreadPirate]

Scratch that. That is what is provided by the jellysearch documentation.

[Esmail EL BoB]

Yup but if you want me to test without no problem, the settings works it just I wonder why not over https...

[TheDreadPirate]

For testing, remove it. But it shouldn't be the cause.

It is possible that the stuff you are passing in for your theme is breaking stuff. Especially if you've updated Jellyfin but haven't updated the files used by the theme.