On my Lenovo T14s(Gen 3) AMD with Solus Budgie the update went smoothly both for the default and for my Hyprland session.
However I'm currently getting my next machine ready its a Lenovo P16s Gen 2 also AMD version and I have had a lot of trouble with Solus Gnome:
Before week50 sync
Installing Solus Gnome is fine and goes smoothly as long as the laptop is plugged in.
1.A. On battery power the installer quits without warning when I try to write my name.
After Install and reboot, the first system update fails. As far as I can tell its centered around gnome-control-center and gnome-desktop-branding. And it is regardless of whether I'm using the gui or terminal.
The only solution I could find was to Install -> Reboot -> remove the problematic packages and dependencies -> update system -> Install the packages back. -> relog.
This was hours before week 50 sync - so perhaps ill wipe it a fourth time and try again tonight. And provide more detailed error messages.
Edit:Update
So I guess this issue is neither related to nor fixed by the updates in this sync. Without knowing the eopkg internals it seems the uninstall scripts for gnome-control-center and gnome-themes-extras are looking for files in the wrong place. This is not really an issue if you directly remove them - this just gives a warning. But in the case of installing and the doing the first sudo eopkg up it results in the update failing/exiting.
