Launched an update today and when I rebooted the PC it shows only a black screen and mouse pointer.
I switched to tty2 and checked latest boot.log and Xorg.0.log and I didn't see any errors.
Now I'm using a snap from yesterday and it's working fine, but I'm not able to detect which of the updated package was causing the problem.
I usually check for updates every one or two days, so should be something released in the last two days.
Any idea on how I can troubleshoot this?