Well the subject says it all.

I have a friend with 7.0.1 UNRAID.

First updated everything else (no VMs, very few dockers/plugins... like 5-6 total).

It is a pretty simple setup.

Note that this machine has an issue of not booting to GUI mode (it is a ready made older Dell), but that is not the issue I post here.
Also I had to change IP before doing anything else (because someone decided to mess with the network there), which also almost led to issues (I lost connectivity both in old IP and new IP - yes they were free... but in the end it worked).

Problem is when I installed 7.2.3, machine did not even reach login prompt.
I even tried safe mode.
Only thing that "saved" him, was that I removed the USB stick, dropped 7.0.1 over it and so it just returned to a bootable 7.0.1.

I am guessing something between 7.0.1 and 7.2.3 cannot be upgraded straightforward.

Any ideas?

Do you have an attached monitor and keyboard?

14 hours ago, trurl said:

Do you have an attached monitor and keyboard?

I didn't at first but I attached when I was doing the update, that is why I know the boot process did not reach login prompt. I mean it didn't reach console login prompt.

Are all plugins updated?

4 hours ago, trurl said:

Are all plugins updated?

19 hours ago, NLS said:

First updated everything else (no VMs, very few dockers/plugins... like 5-6 total).

On 1/5/2026 at 1:00 AM, NLS said:

Problem is when I installed 7.2.3, machine did not even reach login prompt.

Where does it stop? Also, try booting with a different flash drive using a 7.2.3 stock install, no key needed, just to see if that boots.

3 hours ago, JorgeB said:

Where does it stop? Also, try booting with a different flash drive using a 7.2.3 stock install, no key needed, just to see if that boots.

Unfortunately I will need to... crash it again (find some time to do it), because the photo I took, I cannot find.