Hmm. It seems I ran into an issue with Fedora 40 and KDE 6 after today's update. Am I the only person with this issue?
When I run systemsettings, I get the following error:
$ systemsettings
systemsettings: symbol lookup error: /lib64/libKF6KCMUtils.so.6: undefined symbol: _ZN32KCategorizedSortFilterProxyModel16staticMetaObjectE
I guess it could be related to the following?:
Problem 1: package telegram-desktop-4.16.8-1.fc40.x86_64 requires libQt6Core.so.6(Qt_6.6_PRIVATE_API)(64bit), but none of the providers can be installed
- package telegram-desktop-4.16.8-1.fc40.x86_64 requires qt6-qtbase(x86-64) = 6.6.2, but none of the providers can be installed
- cannot install both qt6-qtbase-6.6.2-7.fc40.x86_64 and qt6-qtbase-6.7.0-3.fc40.x86_64
- cannot install the best update candidate for package telegram-desktop-4.16.8-1.fc40.x86_64
- cannot install the best update candidate for package qt6-qtbase-6.6.2-7.fc40.x86_64
Problem 2: problem with installed package
- package telegram-desktop-4.16.8-1.fc40.x86_64 requires libQt6Gui.so.6(Qt_6.6_PRIVATE_API)(64bit), but none of the providers can be installed
- package telegram-desktop-4.16.8-1.fc40.x86_64 requires libQt6Widgets.so.6(Qt_6.6_PRIVATE_API)(64bit), but none of the providers can be installed
- cannot install both qt6-qtbase-gui-6.6.2-7.fc40.x86_64 and qt6-qtbase-gui-6.7.0-3.fc40.x86_64
- cannot install the best update candidate for package qt6-qtbase-gui-6.6.2-7.fc40.x86_64
@dwarf telegram-desktop appears to come from rpmfusion; it looks like it has not been rebuilt for qt 6.7, which is the current version in Fedora 40. this should be reported as a bug at https://bugzilla.rpmfusion.org/ if it is not already.
where did you see that error message? was it related to upgrade from f39 to f40 with telegram-desktop installed? if so it's possible that resulted in an incomplete upgrade, yes. try removing telegram-desktop and doing a system update.
@dwarf it looks like qt 6.7 only recently went stable as part of https://bodhi.fedoraproject.org/updates/FEDORA-2024-c9a2438d21 . so I guess maybe that update got incompletely applied on your system because of telegram-desktop. same advice applies, remove telegram-desktop and run another system update. when telegram-desktop is rebuilt in rpmfusion you can reinstall it, or just use a flatpak as you said. sorry for the trouble!
@adamw it happened after the latest KDE frameworks(?) update, from .1 to .2, it happened on KDE 5 also, but because that did not rely on qt 6 that wasn't as breaking as it is on Plasma 6. It's mostly always fixed within a week!
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