Hio!

I just decided to update from 7.2.6 to 7.3.1 and now I can't access the server anymore.
Getting the 500 Internal Server Error - Nginx error screen.
Could access the terminal with keyboard and monitor and run diagnostics. It did that after every reboot too.
Files are attached.

I assume something got corrupted during the upgrade process and it may be necessary to change the boot drive.
If that is the case how would I go about that exactly?
Just copying the files from the drive, zipping them and recreating another drive with that zip backup with the USB Creator for version 7.3.1?
Unsure about that and don't wanna screw anything up, so any help is appreciated!

Best regards!

hells5-diagnostics-20260602-2156.zip

Have you tried booting in SAFE mode?

Booted in SAFE mode now. But now it can't connect at all, don't even get the 500 error.
Can still only work on the terminal directly on the server.

EDIT: Still can't over the network in any safemode. But could load into the GUI now with the gui safemode. Anything I can or should do here?

Edited June 2Jun 2 by Fairfang

Did a manual backup and tried changing the bootdrive.
Used the USB Creator with the manually zipped backup and created a new drive.
Just started the server with the new usb drive and it booted fine.
AND I can connect to it over the network again. So that should be the fix now I guess.

Cause now it has ofcourse prompted me the unraid setup, that I skipped and then I could navigate my dashboard again and change the registration/usb device.
Everything looks fine and array started without problems and everything is like it should be so far.
I still don't know what went wrong with the first drive during the update but changing it solved this issue.

8 hours ago, Fairfang said:

I still don't know what went wrong with the first drive during the update but changing it solved this issue.

The flash drive wasn't using the correct partiton layouit:

Jun 2 21:53:24 Hells5 emhttpd: Error: (/dev/sdg) not known

7.3.x is more strict about that.