What type of hardware are you using: Old laptop or computer
What YunoHost version are you running: 12.0.7
What app is this about: Immich
Hello,
I just tried to upgrade Immich from 1.121 to 1.122.1 and it failed.
Here’s the Yunopaste…
Thanx in advance!
You got a 404 error, you just need to retry 
I tried, but now i’ve got a black screen when i try to upgrade. I tried several times. Tried to relaunch yunohost but always black screen.
Is it possible to remove Immich and reinstall without losing my database ?
Tanhx.
strange you have a “black screen” because if upgrade fail the previous version is restored
yes you can uninstall and restore