Red Hat Bugzilla – Bug 1277042
Fedora 22 to fedora 23 upgrade fails on systemd
Last modified: 2015-11-02 06:50:34 EST
I tried to upgrade from fedora 22 to fedora 23 following the steps in the fedora 23 release notes.
My fedora 22 system is fully updated.
The "dnf system-upgrade download --releasever 23" fails with:
Running transaction check
Transaction check succeeded.
Running transaction test
The downloaded packages were saved in cache till the next successful transaction.
You can remove cached packages by executing 'dnf clean packages'.
Error: Transaction check error:
file /usr/lib/systemd/system-preset/90-default.preset from install of fedora-release-23-1.noarch conflicts with file from package systemd-219-25.fc22.x86_64
*** This bug has been marked as a duplicate of bug 1258164 ***