SOLVED: Seemingly unable to update to latest stable (10.9.11)

[p44]

Hi !

First off, apologies if I have fallen victim to the X-Y syndrome, I'm rather unfamiliar with linux. 

[Running 10.8.13* on "Debian GNU/Linux 12 (bookworm)", looking to upgrade to 10.9.11]
* According to Jellyfin's dashboard and 

Code:

apt-cache policy jellyfin

Essentially I want to update my server as I currently can't connect to it via my android TV box since it states my server is running an outdated version. Fair enough. I set off to upgrade it then, following these steps :

[Additional note : I originally installed Jellyfin as a bundle with other utilities through Swizzin but as per their update guide, I am merely supposed to use apt to keep my stuff updated : https://swizzin.ltd/guides/dist-upgrade#...r-upgrades]

1. Ran 

Code:

sudo apt -y update

and 

Code:

sudo apt upgrade

which landed me on 10.8.13.
2. Googling around as to why it did not bring me to the latest release, I seemed to understand it's because I was on an unsupported for future releases version of Debian (buster).
3. Through the guide linked above I proceeded to upgrade to bookworm.
4. I expected 

Code:

sudo apt -y update

and 

Code:

sudo apt upgrade

to bring me to latest but... no dice.

Right now the only idea I have is that when running

Code:

sudo apt -y update

I can see the following : Get:9 https://repo.jellyfin.org/debian buster InRelease [6,601 B]
Which I'm tempted to think might imply it's looking for buster releases rather than bookworm ones?

Honestly completely out of my depth here, would love some help! Thanks!

[TheDreadPirate]

What is the output of

Code:

cat /etc/apt/sources.list.d/jellyfin.*

[p44]

What is the output of

Code:

cat /etc/apt/sources.list.d/jellyfin.*

Hi, that'd be :

Code:

deb [arch=amd64] https://repo.jellyfin.org/debian buster main

[TheDreadPirate]

You need to change "buster" to "bookworm" in cat /etc/apt/sources.list.d/jellyfin.list. Buster is EOL and packages for it are not available.

OR, you could use our auto install script. Which sound remove the older style jellyfin.list and replace it with jellyfin.source and recreate it with "bookworm".

BACKUP JELLYFIN FIRST!!! /etc/jellyfin and /var/lib/jellyfin.

Code:

curl https://repo.jellyfin.org/install-debuntu.sh | sudo bash

Just run that command and it should take care of everything.

[p44]

Worked like a charm, thank you so much!