On Sat, May 8, 2021 at 6:37 PM Björn Persson <Bjorn(a)xn--rombobjrn-67a.se> wrote:
Tomasz Torcz wrote:
> Dnia Sat, May 08, 2021 at 02:51:31PM +0200, Björn Persson napisał(a):
> > I used yum system-upgrade to upgrade from Fedora 32 to Fedora 34. Now
> > Grub complains about not finding some theme files, and then displays a
>
> Missing theme files sounds like
https://bugzilla.redhat.com/show_bug.cgi?id=1944571
> (Error message during boot about missing fireworks.png)
If only that one file is missing for you, then I think my outdated boot
menu is another bug.
Have you looked in /boot/loader/entries/ ? I don't know how they get
created, but a couple of times I've had some extra entries after an
upgrade - nothing older than Fedora N-2 though.