PSA: umbrelOS 1.7.2 is out now.
This is a security update that patches CopyFail (CVE-2026-31431), a recently disclosed vulnerability in the Linux kernel.
There is non. It "updates", it restarts, and then it shows there is a new version 1.7.2 so didnt update. No error message. I am still on 1.5.
Somebody in a forum suggested "shutting down all apps first", also didn´t work.
But I can open a ticket as soon as I am at home.