https://bugs.kde.org/show_bug.cgi?id=513396
[email protected] changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDSINFO |REPORTED Resolution|WAITINGFORINFO |--- --- Comment #3 from [email protected] --- I've also experienced similar issues with other taskbar components, most noticeably the start menu, but often also the program preview for open programs, which probably contributed to my impression that this happens all the time. I'm not 100% sure if it's the same issue or if it's multiple similar issues. this is how they behave when in this broken state: for the start menu: i click it or use the META button on my keyboard, and there's no popup, only the blue bar at the top. for the program preview: i hover over an open program icon in the taskbar, it highlights the icon, but there's no preview popup the only thing which resolves it is restarting plasmashell, same as in the original bug. They can be broken independently, I just had the start menu and program preview broken, but not the tray expansion. I did see something in journalctl whenever I hover over a program in the taskbar and trigger the missing programm preview issue, but still nothing for the start menu or the widget tray: Dez 22 13:57:18 mspc2025arch plasmashell[944]: need a window and a context ToolTipDialog(0x564a9b0a73f0, visibility=QWindow::Windowed, flags=QFlags<Qt::WindowType>(FramelessWindowHint|WindowStaysOnTopHint|WindowDoesNotAcceptFocus), transientParent=0x564a9a8f3710, geometry=1580,913 296x195) scrolling up in journalctl, there seems to have been something going wrong during plasma initialization on startup which might be related? here's the recent output of "journalctl | grep plasma" in case it's relevant: Dez 22 13:18:43 mspc2025arch plasmashell[944]: Applet preload policy set to 1 Dez 22 13:18:45 mspc2025arch plasmashell[944]: No QSGTexture provided from updateSampledImage(). This is wrong. ... (several more times the same message) ... Dez 22 13:18:45 mspc2025arch plasmashell[944]: No QSGTexture provided from updateSampledImage(). This is wrong. Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.collectionattributetable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.collectionmimetyperelation OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.collectionpimitemrelation OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.collectiontable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.flagtable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.mimetypetable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.parttable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.parttypetable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.pimitemflagrelation OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.pimitemtable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.pimitemtagrelation OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.resourcetable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.schemaversiontable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.tagattributetable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.tagremoteidresourcerelationtable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.tagtable OK Dez 22 13:18:47 mspc2025arch plasmashell[1208]: akonadi.tagtypetable OK Dez 22 13:18:47 mspc2025arch plasmashell[1210]: This installation of MariaDB is already upgraded to 12.1.2-MariaDB. Dez 22 13:18:47 mspc2025arch plasmashell[1210]: There is no need to run mariadb-upgrade again. Dez 22 13:18:47 mspc2025arch plasmashell[1210]: You can use --force if you still want to run mariadb-upgrade Dez 22 13:18:47 mspc2025arch plasmashell[944]: endResetModel called on Akonadi::ContactsTreeModel(0x564a9d9afd90) without calling beginResetModel first Dez 22 13:18:47 mspc2025arch plasmashell[944]: endResetModel called on Akonadi::ContactsFilterProxyModel(0x564a9d9af070) without calling beginResetModel first Dez 22 13:18:47 mspc2025arch plasmashell[944]: endResetModel called on KDescendantsProxyModel(0x564a9d9b1590) without calling beginResetModel first Dez 22 13:18:47 mspc2025arch plasmashell[944]: endResetModel called on Akonadi::EntityMimeTypeFilterModel(0x564a9d9b35c0) without calling beginResetModel first Dez 22 13:18:47 mspc2025arch plasmashell[944]: endResetModel called on ContactsModel(0x564a9d9a65b0) without calling beginResetModel first Dez 22 13:18:47 mspc2025arch plasmashell[944]: endResetModel called on KSortFilterProxyModel(0x564a9d9a5500) without calling beginResetModel first Dez 22 13:18:49 mspc2025arch systemd[702]: Reached target plasma-workspace-wayland.target. Dez 22 13:18:50 mspc2025arch plasmashell[944]: Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID") Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasma-systemmonitor" 15574 "/var/lib/systemd/coredump/core.plasma-systemmo.1000.36a2ca113940485696b3f35d56489519.15574.1763329036000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasma-systemmonitor" 15630 "/var/lib/systemd/coredump/core.plasma-systemmo.1000.36a2ca113940485696b3f35d56489519.15630.1763329040000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasma-systemmonitor" 20856 "/var/lib/systemd/coredump/core.plasma-systemmo.1000.6261c004d2b94019b35896e1ef6908da.20856.1763490507000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasmashell" 32567 "/var/lib/systemd/coredump/core.plasmashell.1000.ce75563ea99443c79c852fa2350c4ed6.32567.1763500851000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasmashell" 34781 "/var/lib/systemd/coredump/core.plasmashell.1000.ce75563ea99443c79c852fa2350c4ed6.34781.1763500853000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasma-systemmonitor" 1383 "/var/lib/systemd/coredump/core.plasma-systemmo.1000.679136a102924c11b9a22e9c5123dc8e.1383.1764121484000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasmashell" 1019 "/var/lib/systemd/coredump/core.plasmashell.1000.8126b5aaa51c407b8f5ce8c286b9693a.1019.1764125918000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasmashell" 7404 "/var/lib/systemd/coredump/core.plasmashell.1000.8126b5aaa51c407b8f5ce8c286b9693a.7404.1764125920000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasmashell" 7422 "/var/lib/systemd/coredump/core.plasmashell.1000.8126b5aaa51c407b8f5ce8c286b9693a.7422.1764125921000000.zst" Dez 22 13:19:43 mspc2025arch drkonqi-coredump-processor[977]: "/usr/bin/plasma-systemmonitor" 1974 "/var/lib/systemd/coredump/core.plasma-systemmo.1000.7ffe31616599499483878f1056f19a4e.1974.1764126958000000.zst" Dez 22 13:32:35 mspc2025arch plasmashell[944]: need a window and a context ToolTipDialog(0x564a9b0a73f0 exposed, visibility=QWindow::Windowed, flags=QFlags<Qt::WindowType>(FramelessWindowHint|WindowStaysOnTopHint|WindowDoesNotAcceptFocus), transientParent=0x564a9a8f3710, geometry=1606,922 296x186) I do still have the coredump for this systemmonitor crash on startup, but I'm not sure it's related. here's the stack trace, let me know if you need more info: Message: Process 62476 (systemsettings) of user 1000 dumped core. Stack trace of thread 62476: #0 0x00007f2120e9890c n/a (libc.so.6 + 0x9890c) #1 0x00007f2120e3e3a0 raise (libc.so.6 + 0x3e3a0) #2 0x00007f212436fe57 _ZN6KCrash19defaultCrashHandlerEi (libKF6Crash.so.6 + 0x7e57) #3 0x00007f2120e3e4d0 n/a (libc.so.6 + 0x3e4d0) #4 0x00007f212386bd5a _Z27qmlAttachedPropertiesObjectP7QObjectPFS0_S0_Eb (libQt6Qml.so.6 + 0x26bd5a) #5 0x00007f210b5b3fa4 n/a (libQt6QuickLayouts.so.6 + 0x1afa4) #6 0x00007f212237140e _ZNK17QGridLayoutEngine11fillRowDataEP18QGridLayoutRowDataPKdS3_N2Qt11OrientationEPK24QAbstractLayoutStyleInfo (libQt6Gui.so.6 + 0x57140e) #7 0x00007f21223740a8 _ZNK17QGridLayoutEngine22ensureColumnAndRowDataEP18QGridLayoutRowDataP14QGridLayoutBoxPKdS5_N2Qt11OrientationEPK24QAbstractLayoutStyleInfo (libQt6Gui.so.6 + 0x5740a8) #8 0x00007f212237456a _ZNK17QGridLayoutEngine8sizeHintEN2Qt8SizeHintERK6QSizeFPK24QAbstractLayoutStyleInfo (libQt6Gui.so.6 + 0x57456a) #9 0x00007f210b5ade47 _ZNK20QQuickGridLayoutBase8sizeHintEN2Qt8SizeHintE (libQt6QuickLayouts.so.6 + 0x14e47) #10 0x00007f210b5af37f _ZNK20QQuickLayoutAttached8sizeHintEN2Qt8SizeHintENS0_11OrientationE (libQt6QuickLayouts.so.6 + 0x1637f) #11 0x00007f210b5b7463 n/a (libQt6QuickLayouts.so.6 + 0x1e463) #12 0x00007f21237dcadd n/a (libQt6Qml.so.6 + 0x1dcadd) #13 0x00007f21237e1d23 _ZN3QV414QObjectWrapper14getQmlPropertyEPNS_15ExecutionEngineERK14QQmlRefPointerI15QQmlContextDataEPNS_4Heap6ObjectEP7QObjectPNS_6StringE6QFlagsINS0_4FlagEEPbPPK16QQmlPropertyData (libQt6Qml.so.6 + 0x1e1d23) #14 0x00007f21239ce8d3 _ZN3QV415QQmlTypeWrapper10virtualGetEPKNS_7ManagedENS_11PropertyKeyEPKNS_5ValueEPb (libQt6Qml.so.6 + 0x3ce8d3) #15 0x00007f21237b3234 _ZN3QV46Lookup14getterFallbackEPS0_PNS_15ExecutionEngineERKNS_5ValueE (libQt6Qml.so.6 + 0x1b3234) #16 0x00007f210a076702 n/a (n/a + 0x0) #17 0x00007f212384f3e6 n/a (libQt6Qml.so.6 + 0x24f3e6) #18 0x00007f21237967a0 n/a (libQt6Qml.so.6 + 0x1967a0) #19 0x00007f21238f2d14 _ZN24QQmlJavaScriptExpression8evaluateEPN3QV48CallDataEPb (libQt6Qml.so.6 + 0x2f2d14) #20 0x00007f212387e0ca _ZN11QQmlBinding8evaluateEPb (libQt6Qml.so.6 + 0x27e0ca) #21 0x00007f2123884aa9 _ZN11QQmlBinding8doUpdateERKN24QQmlJavaScriptExpression13DeleteWatcherE6QFlagsIN16QQmlPropertyData9WriteFlagEERN3QV45ScopeE (libQt6Qml.so.6 + 0x284aa9) #22 0x00007f212388392d _ZN11QQmlBinding6updateE6QFlagsIN16QQmlPropertyData9WriteFlagEE (libQt6Qml.so.6 + 0x28392d) #23 0x00007f212391cad8 _ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt6Qml.so.6 + 0x31cad8) #24 0x00007f21217d6fc2 n/a (libQt6Core.so.6 + 0x1d6fc2) #25 0x00007f21239e1d22 _ZN17QQmlVMEMetaObject8metaCallEP7QObjectN11QMetaObject4CallEiPPv (libQt6Qml.so.6 + 0x3e1d22) #26 0x00007f2123936883 n/a (libQt6Qml.so.6 + 0x336883) #27 0x00007f21237e6173 _ZN3QV413QObjectMethod11callPreciseERK18QQmlObjectOrGadgetRK16QQmlPropertyDataPNS_15ExecutionEngineEPNS_8CallDataEN11QMetaObject4CallE (libQt6Qml.so.6 + 0x1e6173) #28 0x00007f21237f0ecd _ZNK3QV413QObjectMethod12callInternalEPKNS_5ValueES3_i (libQt6Qml.so.6 + 0x1f0ecd) #29 0x00007f212380e6bd _ZN3QV47Runtime18CallPropertyLookup4callEPNS_15ExecutionEngineERKNS_5ValueEjPS4_i (libQt6Qml.so.6 + 0x20e6bd) #30 0x00007f210a30f3c4 n/a (n/a + 0x0) #31 0x00007f212384f3e6 n/a (libQt6Qml.so.6 + 0x24f3e6) #32 0x00007f21237a4336 n/a (libQt6Qml.so.6 + 0x1a4336) #33 0x00007f21237a4916 n/a (libQt6Qml.so.6 + 0x1a4916) #34 0x00007f21238757ac n/a (libQt6Qml.so.6 + 0x2757ac) #35 0x00007f2123875c8f _ZNK11QQmlPrivate18AOTCompiledContext28callQmlContextPropertyLookupEjPPvi (libQt6Qml.so.6 + 0x275c8f) #36 0x00007f210b69727b n/a (libKirigamiLayouts.so.6 + 0x4127b) #37 0x00007f2123847791 n/a (libQt6Qml.so.6 + 0x247791) #38 0x00007f212384f0e6 n/a (libQt6Qml.so.6 + 0x24f0e6) #39 0x00007f212379c72b _ZN3QV48Function4callEP7QObjectPPvPK9QMetaTypeiPNS_16ExecutionContextE (libQt6Qml.so.6 + 0x19c72b) #40 0x00007f21238f30f0 _ZN24QQmlJavaScriptExpression8evaluateEPPvPK9QMetaTypei (libQt6Qml.so.6 + 0x2f30f0) #41 0x00007f212388a04b _ZN25QQmlBoundSignalExpression8evaluateEPPv (libQt6Qml.so.6 + 0x28a04b) #42 0x00007f212388f56d n/a (libQt6Qml.so.6 + 0x28f56d) #43 0x00007f212391cad8 _ZN12QQmlNotifier10emitNotifyEP20QQmlNotifierEndpointPPv (libQt6Qml.so.6 + 0x31cad8) #44 0x00007f21217d6fc2 n/a (libQt6Core.so.6 + 0x1d6fc2) #45 0x00007f21239e0133 _ZN17QQmlVMEMetaObject8metaCallEP7QObjectN11QMetaObject4CallEiPPv (libQt6Qml.so.6 + 0x3e0133) #46 0x00007f212386a2a6 n/a (libQt6Qml.so.6 + 0x26a2a6) -- You are receiving this mail because: You are watching all bug changes.
