Hey @psiquo! As @jakfrost said I am building an XFCE version of Silverblue if you want to try it out. Of course you can also build your own from fedora-xfce.yaml with the following instructions. Let me know if packages are missing or if you encounter any other issue.
Regarding your issues:
- I used to get 404 with mirrors sometimes too thus I now build with an hard-coded mirror URL in the repo files instead to make it simpler.
- Make sure that you have enough space especially in
/var/tmpas the temporary root directory is stored there during the build. You may have to remove previous incomplete builds manually from there. - Stop
sssd.service&sssd-kcm.socketbefore building to avoid issues.