I just upgraded from Fedora 42 to 43, and now whenever I open the Discover app I get the following error:
Could not depsolve transaction; 1 problem detected:
Problem: The operation would result in removing the following protected packages: systemd, systemd-udev
I am wondering what happens if you try doing manual updates from the command line. Will you get the same message? I did Google “Could not depsolve transaction” and there were lots of hits for it… Maybe give that a try.