crash plasmashell

Post: 250

fredflinstone

Topic starter

Nov 10, 2026 5:34 pm

(@fredflinstone)

Reputable Member

Registrato: 14 anni fa

[#937]

Ciao !

oggi all’avvio del computer plasmashell ha iniziato a crashare e anche dopo l’aggiornamento proposto non è cambiato nulla.

Lanciando da konsole il comando ” plasmashell ” ho ricevuto la seguente risposta :

“KPackageStructure of KPluginMetaData(pluginId:”com.github.zren.condensedweather”, fil
eName: “/home/claudio/.local/share/plasma/plasmoids/com.github.zren.condensedweather/
metadata.json”) does not match requested format “Plasma/Applet”
qt.qml.propertyCache.append: Member visible of the object PlasmaQuick::Dialog overrid
es a member of the base object. Consider renaming it or adding final or override spec
ifier
qt.qml.propertyCache.append: Member enabled of the object DeclarativeDropArea overrid
es a member of the base object. Consider renaming it or adding final or override spec
ifier
kde.plasma.activitiesstats: PlasmaActivities: Database can not be opened in WAL mode.
Check the SQLite version (required >3.7.0). And whether your filesystem supports sha
red memory
kde.plasma.activitiesstats: PlasmaActivities: Database can not be opened in WAL mode.
Check the SQLite version (required >3.7.0). And whether your filesystem supports sha
red memory
kde.plasma.activitiesstats: Plasma Activities ERROR: There is no database. This proba
bly means that you do not have the Activity Manager running, or that something else i
s broken on your system. Recent documents and alike will not work! “

Grazie !

10 risposte

Post: 1615

Silvan

Admin

Nov 10, 2026 5:39 pm

(@silvan)

Membro

Registrato: 12 anni fa

Ciao,
i messaggi che hai riportato sono quasi tutti avvisi e non mostrano il motivo del crash. Ne approfitto per spiegarli:

condensedweather … does not match requested format “Plasma/Applet”: è un widget di terze parti installato nella tua home, probabilmente pensato per Plasma 5. I widget non aggiornati sono la causa più comune dei crash di plasmashell.
qt.qml.propertyCache.append …: avvisi innocui di Qt, compaiono anche sui sistemi che funzionano.
PlasmaActivities: Database can not be opened in WAL mode: il database delle attività non riesce ad aprirsi. Di solito è dovuto al disco pieno, a file di proprietà di root o al servizio delle attività non avviato.

Puoi provare questi controlli, nell’ordine?

Spazio libero sul disco (un disco pieno spiega sia il crash sia l’errore sul database):
```
df -h ~ /
```

Proprietario dei file delle attività:

ls -la ~/.local/share/kactivitymanagerd/resources/

Se risultano di root, correggi con:

sudo chown -R $USER: ~/.local/share/kactivitymanagerd

Stato del servizio delle attività:

systemctl --user status plasma-kactivitymanagerd

Escludi il widget di terze parti spostandolo temporaneamente e rilancia plasmashell:

mv ~/.local/share/plasma/plasmoids/com.github.zren.condensedweather ~/condensedweather.bak
plasmashell --replace &

Se crasha ancora, incolla qui il backtrace del crash:
```
coredumpctl info plasmashell
```

Come ultima prova puoi rinominare la configurazione del desktop e riavviare la sessione: perderai la disposizione di pannelli e widget, ma sapremo se il problema è lì.

mv ~/.config/plasma-org.kde.plasma.desktop-appletsrc ~/.config/plasma-org.kde.plasma.desktop-appletsrc.bak

Rispondi

Post: 250

fredflinstone

Topic starter

Nov 10, 2026 6:35 pm

(@fredflinstone)

Reputable Member

Registrato: 14 anni fa

ecco …

df -h ~ /
File system     Dim. Usati Dispon. Uso% Montato su
/dev/sdd3       837G 453G    341G 58% /home
/dev/sdd1        80G   41G     36G 54% /

ls -la ~/ .local/share/kactivitymanagerd/resources
/home/claudio/:
totale 115876
drwx–x–x 54 claudio users        4096 10 nov 18.03 .
drwxr-xr-x 5 root    root         4096 24 ott 18.38 ..
drwxr-xr-x 4 claudio users        4096 9 nov 21.49 .aMule
drwxr-xr-x 4 claudio users        4096 3 mag 2021 .aMuleAdunanzA
drwxr-xr-x 4 claudio users        4096 8 apr 2026 Applications
-rw——- 1 claudio users       22139 10 nov 18.00 .bash_history
-rw-r–r– 1 claudio users         222 11 gen 2024 .bash_profile
-rw-r–r– 1 claudio users         124 11 gen 2024 .bashrc
drwxr-xr-x 87 claudio users        4096 10 nov 18.04 .cache
drwxr-xr-x 3 claudio users        4096 2 nov 2023 .cert
drwxr-xr-x 37 claudio users       12288 10 nov 18.05 .config
drwx—— 3 claudio users        4096 28 mar 2019 .dbus
drwxr-xr-x 9 claudio users        4096 27 ott 22.04 Desktop
drwxr-xr-x 2 claudio users        4096 10 ott 19.03 Documenti
drwxr-xr-x 3 claudio users        4096 10 ott 19.01 Documents
drwx—— 3 claudio users        4096 10 ott 19.00 Download
drwx—— 5 claudio users        4096 10 ott 18.56 Downloads
drwxr-xr-x 6 claudio users        4096 28 lug 19.32 .dvdcss
-rw——- 1 claudio users          16 12 feb 2021 .esd_auth
drwx—— 5 claudio claudio      4096 9 nov 22.22 .floorp
-rw-r–r– 1 claudio users         110 30 mag 2019 .fonts.conf
drwx—— 3 claudio users        4096 30 ott 2020 .gnome2
drwx—— 2 claudio users        4096 30 ott 2020 .gnome2_private
drwx—— 4 claudio users        4096 7 ott 2024 .gnupg
drwxr-xr-x 4 claudio claudio      4096 27 giu 15.29 .goldencheetah
drwxr-xr-x 2 claudio claudio      4096 3 gen 2025 .gphoto
-rw-r–r– 1 claudio claudio       429 29 set 2025 .gtickrc
-rw-r–r– 1 claudio users          28 11 nov 2023 .gtk-bookmarks
-rw-r–r– 1 claudio claudio       356 10 nov 18.03 .gtkrc-2.0
lrwxrwxrwx 1 claudio users          24 8 giu 2019 .gtkrc-2.0-kde4 -> /home/claudi
o/.gtkrc-2.0
drwxr-xr-x 2 claudio users        4096 26 ago 15.30 .hplip
-rw——- 1 claudio users       10738 13 ott 2020 .ICEauthority
drwxr-xr-x 4 claudio users        4096 26 ott 2025 .icons
drwxr-xr-x 3 claudio users        4096 6 ago 2025 Immagini
-rw——- 1 claudio users   118257613 20 nov 2022 .info
drwxr-xr-x 5 claudio users        4096 8 giu 2022 .java
drwxr-xr-x 2 claudio claudio      4096 27 giu 12.17 .kai
drwx—— 3 claudio users        4096 1 mar 2020 .kde
drwx—— 3 claudio users        4096 26 gen 2020 .kde4
-rw——- 1 claudio users         202 11 ott 2023 kdeconnect-zbsuXj.txt
drwxr-xr-x 3 claudio users        4096 8 apr 2026 kDrive
-rw——- 1 claudio claudio        20 17 mag 14.27 .lesshst
drwxr-xr-x 6 claudio users        4096 3 set 2023 .local
drwx—— 8 claudio users        4096 23 set 2019 Mail
drwxr-xr-x 2 claudio users        4096 7 ago 2023 Modelli
drwx—— 7 claudio users        4096 26 ago 2025 .mozilla
drwxr-xr-x 2 claudio users        4096 31 mar 2019 .mplayer
drwxr-xr-x 2 claudio users        4096 7 ago 2023 Musica
drwxr-xr-x 9 claudio claudio      4096 21 ago 11.27 Nextcloud
drwxr-xr-x 6 claudio claudio      4096 21 ago 11.27 Nextcloud2
drwxr-xr-x 4 claudio users        4096 27 dic 2025 Pictures
drwx—— 3 claudio users        4096 28 mar 2019 .pki
drwxr-xr-x 2 claudio users        4096 7 ago 2023 Pubblici
drwxr-xr-x 2 claudio users        4096 12 set 2023 .pvpn-cli
drwxr-xr-x 2 claudio users        4096 1 mar 2020 .qt
drwxrwx— 3 claudio users        4096 23 gen 2020 .sane
drwxr-xr-x 3 claudio users       20480 26 ott 21.21 Scaricati
drwx—— 4 claudio users        4096 8 apr 2026 .sentry-native
-rw——- 1 claudio users         165 3 ott 2022 .serverauth.25089
drwxr-xr-x 12 claudio users        4096 26 lug 16.26 Sottotitoli
drwx—— 2 claudio users        4096 24 gen 2022 .ssh
drwxr-xr-x 3 claudio users        4096 26 gen 2020 .swt
drwx—— 7 claudio users        4096 14 feb 2020 .thunderbird
drwxr-xr-x 25 claudio users       36864 9 nov 21.50 torrent
drwxr-xr-x 12 claudio users        4096 10 nov 17.10 utility
drwxr-xr-x 3 claudio users        4096 26 gen 2021 .var
drwxr-xr-x 2 claudio users        4096 10 set 2024 Video
-rw-r–r– 1 claudio users         329 11 gen 2024 .vimrc
drwxr-xr-x 88 claudio users       24576 9 nov 21.50 ‘Vuze Download’
-rw——- 1 claudio users         269 7 gen 2024 .Xauthority

.local/share/kactivitymanagerd/resources:
totale 104
drwxr-xr-x 4 claudio users    4096 10 nov 18.03 .
drwxr-xr-x 3 claudio users    4096 25 gen 2020 ..
-rw-r–r– 1 claudio users   57344 26 gen 2020 database
-rw-r–r– 1 claudio claudio 32768 10 nov 18.05 database-shm
-rw-r–r– 1 claudio claudio     0 10 nov 18.03 database-wal
drwxr-xr-x 2 claudio users    4096 10 nov 18.02 test-backup
drwxr-xr-x 2 claudio users    4096 21 ott 2020 working-backup

ls -la ~/ .local/share/kactivitymanagerd/resources
/home/claudio/:
totale 115876
drwx–x–x 54 claudio users        4096 10 nov 18.03 .
drwxr-xr-x 5 root    root         4096 24 ott 18.38 ..
drwxr-xr-x 4 claudio users        4096 9 nov 21.49 .aMule
drwxr-xr-x 4 claudio users        4096 3 mag 2021 .aMuleAdunanzA
drwxr-xr-x 4 claudio users        4096 8 apr 2026 Applications
-rw——- 1 claudio users       22139 10 nov 18.00 .bash_history
-rw-r–r– 1 claudio users         222 11 gen 2024 .bash_profile
-rw-r–r– 1 claudio users         124 11 gen 2024 .bashrc
drwxr-xr-x 87 claudio users        4096 10 nov 18.04 .cache
drwxr-xr-x 3 claudio users        4096 2 nov 2023 .cert
drwxr-xr-x 37 claudio users       12288 10 nov 18.05 .config
drwx—— 3 claudio users        4096 28 mar 2019 .dbus
drwxr-xr-x 9 claudio users        4096 27 ott 22.04 Desktop
drwxr-xr-x 2 claudio users        4096 10 ott 19.03 Documenti
drwxr-xr-x 3 claudio users        4096 10 ott 19.01 Documents
drwx—— 3 claudio users        4096 10 ott 19.00 Download
drwx—— 5 claudio users        4096 10 ott 18.56 Downloads
drwxr-xr-x 6 claudio users        4096 28 lug 19.32 .dvdcss
-rw——- 1 claudio users          16 12 feb 2021 .esd_auth
drwx—— 5 claudio claudio      4096 9 nov 22.22 .floorp
-rw-r–r– 1 claudio users         110 30 mag 2019 .fonts.conf
drwx—— 3 claudio users        4096 30 ott 2020 .gnome2
drwx—— 2 claudio users        4096 30 ott 2020 .gnome2_private
drwx—— 4 claudio users        4096 7 ott 2024 .gnupg
drwxr-xr-x 4 claudio claudio      4096 27 giu 15.29 .goldencheetah
drwxr-xr-x 2 claudio claudio      4096 3 gen 2025 .gphoto
-rw-r–r– 1 claudio claudio       429 29 set 2025 .gtickrc
-rw-r–r– 1 claudio users          28 11 nov 2023 .gtk-bookmarks
-rw-r–r– 1 claudio claudio       356 10 nov 18.03 .gtkrc-2.0
lrwxrwxrwx 1 claudio users          24 8 giu 2019 .gtkrc-2.0-kde4 -> /home/claudi
o/.gtkrc-2.0
drwxr-xr-x 2 claudio users        4096 26 ago 15.30 .hplip
-rw——- 1 claudio users       10738 13 ott 2020 .ICEauthority
drwxr-xr-x 4 claudio users        4096 26 ott 2025 .icons
drwxr-xr-x 3 claudio users        4096 6 ago 2025 Immagini
-rw——- 1 claudio users   118257613 20 nov 2022 .info
drwxr-xr-x 5 claudio users        4096 8 giu 2022 .java
drwxr-xr-x 2 claudio claudio      4096 27 giu 12.17 .kai
drwx—— 3 claudio users        4096 1 mar 2020 .kde
drwx—— 3 claudio users        4096 26 gen 2020 .kde4
-rw——- 1 claudio users         202 11 ott 2023 kdeconnect-zbsuXj.txt
drwxr-xr-x 3 claudio users        4096 8 apr 2026 kDrive
-rw——- 1 claudio claudio        20 17 mag 14.27 .lesshst
drwxr-xr-x 6 claudio users        4096 3 set 2023 .local
drwx—— 8 claudio users        4096 23 set 2019 Mail
drwxr-xr-x 2 claudio users        4096 7 ago 2023 Modelli
drwx—— 7 claudio users        4096 26 ago 2025 .mozilla
drwxr-xr-x 2 claudio users        4096 31 mar 2019 .mplayer
drwxr-xr-x 2 claudio users        4096 7 ago 2023 Musica
drwxr-xr-x 9 claudio claudio      4096 21 ago 11.27 Nextcloud
drwxr-xr-x 6 claudio claudio      4096 21 ago 11.27 Nextcloud2
drwxr-xr-x 4 claudio users        4096 27 dic 2025 Pictures
drwx—— 3 claudio users        4096 28 mar 2019 .pki
drwxr-xr-x 2 claudio users        4096 7 ago 2023 Pubblici
drwxr-xr-x 2 claudio users        4096 12 set 2023 .pvpn-cli
drwxr-xr-x 2 claudio users        4096 1 mar 2020 .qt
drwxrwx— 3 claudio users        4096 23 gen 2020 .sane
drwxr-xr-x 3 claudio users       20480 26 ott 21.21 Scaricati
drwx—— 4 claudio users        4096 8 apr 2026 .sentry-native
-rw——- 1 claudio users         165 3 ott 2022 .serverauth.25089
drwxr-xr-x 12 claudio users        4096 26 lug 16.26 Sottotitoli
drwx—— 2 claudio users        4096 24 gen 2022 .ssh
drwxr-xr-x 3 claudio users        4096 26 gen 2020 .swt
drwx—— 7 claudio users        4096 14 feb 2020 .thunderbird
drwxr-xr-x 25 claudio users       36864 9 nov 21.50 torrent
drwxr-xr-x 12 claudio users        4096 10 nov 17.10 utility
drwxr-xr-x 3 claudio users        4096 26 gen 2021 .var
drwxr-xr-x 2 claudio users        4096 10 set 2024 Video
-rw-r–r– 1 claudio users         329 11 gen 2024 .vimrc
drwxr-xr-x 88 claudio users       24576 9 nov 21.50 ‘Vuze Download’
-rw——- 1 claudio users         269 7 gen 2024 .Xauthority

.local/share/kactivitymanagerd/resources:
totale 104
drwxr-xr-x 4 claudio users    4096 10 nov 18.03 .
drwxr-xr-x 3 claudio users    4096 25 gen 2020 ..
-rw-r–r– 1 claudio users   57344 26 gen 2020 database
-rw-r–r– 1 claudio claudio 32768 10 nov 18.05 database-shm
-rw-r–r– 1 claudio claudio     0 10 nov 18.03 database-wal
drwxr-xr-x 2 claudio users    4096 10 nov 18.02 test-backup
drwxr-xr-x 2 claudio users    4096 21 ott 2020 work

systemctl –user status plasma-kactivitymanagerd
● plasma-kactivitymanagerd.service – KActivityManager Activity manager Service
    Loaded: loaded (/usr/lib/systemd/user/plasma-kactivitymanagerd.service; static)
    Active: active (running) since Tue 2026-11-10 18:02:50 CET; 17min ago
Invocation: e5f9461458a14a858a843d452f9cb730
  Main PID: 5933 (kactivitymanage)
     Tasks: 7 (limit: 19014)
    Memory: 14.9M (peak: 15.7M)
       CPU: 237ms
    CGroup: /user.slice/user-1000.slice/user@1000.service/background.slice/plasma-k>
            └─5933 /usr/libexec64/kactivitymanagerd

nov 10 18:02:47 blackmamba systemd[5763]: Starting plasma-kactivitymanagerd.service.>
nov 10 18:02:49 blackmamba kactivitymanagerd[5933]: org.kde.kactivities.resources: K>
nov 10 18:02:49 blackmamba kactivitymanagerd[5933]: org.kde.kactivities.resources: T>
nov 10 18:02:49 blackmamba kactivitymanagerd[5933]: org.kde.kactivities.application:>
nov 10 18:02:50 blackmamba systemd[5763]: Started plasma-kactivitymanagerd.service.
nov 10 18:03:09 blackmamba kactivitymanagerd[5933]: qt.qpa.services: Failed to regis>
nov 10 18:03:10 blackmamba kactivitymanagerd[5933]: qt.qpa.services: Failed to regi

mv: opzione non riconosciuta “–replace”

a seguire : “[1]+ Uscita 1 mv -i ~/.local/share/plasma/plasmoid/com.github.zren
.condensedweather ~/condensedweather.bak plasmashell –replace “

coredumpctl info plasmashell
Hint: You are currently not seeing messages from other users and the system.
     Users in groups ‘adm’, ‘systemd-journal’, ‘wheel’ can see all messages.
     Pass -q to turn off this notice.
          PID: 5796 (plasmashell)
          TID: 5796 (plasmashell)
          UID: 1000 (claudio)
          GID: 1002 (claudio)
       Signal: 4 (ILL)
    Timestamp: Tue 2026-11-10 17:11:01 CET (1h 19min ago)
Command Line: /usr/bin/plasmashell –no-respawn
   Executable: /usr/bin/plasmashell
Control Group: /user.slice/user-1000.slice/user@1000.service/session.slice/plasma-p>
         Unit: user@1000.service
    User Unit: plasma-plasmashell.service
        Slice: user-1000.slice
    Owner UID: 1000 (claudio)
      Boot ID: 8ada8d7c39e2494293f7d4e2ab4db7a8
   Machine ID: 222f8909d1564c8cafd2c3fa25cbc7e2
     Hostname: blackmamba
      Storage: /var/lib/systemd/coredump/core.plasmashell.1000.8ada8d7c39e2494293f7>
Size on Disk: 20.8M
      Message: Process 5796 (plasmashell) of user 1000 dumped core.

               Module libgbm.so.1 without build-id.
               Module libEGL_mesa.so.0 without build-id.
               Stack trace of thread 5796:
               #0 0x00007efdede974d4 __pthread_kill_implementation (libc.so.6 + 0x>
               #1 0x00007efdede3dfd6 __GI_raise (libc.so.6 + 0x3dfd6)
               #2 0x00007efdf178e6bb _ZN6KCrash19defaultCrashHandlerEi (libKF6Cras>
               #3 0x00007efdede3e100 __restore_rt (libc.so.6 + 0x3e100)
               #4 0x00007efd981bbb88 n/a (libOpenEXRCore-3_5.so.34 + 0xab88)
               #5 0x00007efdf273e08e call_init (ld-linux-x86-64.so.2 + 0x608e)
               #6 0x00007efdf273e18c _dl_init (ld-linux-x86-64.so.2 + 0x618c)
               #7 0x00007efdf273a4e9 __GI__dl_catch_exception (ld-linux-x86-64.so.>
               #8 0x00007efdf2745370 dl_open_worker (ld-linux-x86-64.so.2 + 0xd370)
               #9 0x00007efdf273a457 __GI__dl_catch_exception (ld-linux-x86-64.so.>

mv ~/ .config/plasma-org.kde.plasma.desktop-appletsrc ~/ .con
fig/plasma-org.kde.plasma.desktop-appletsrc.bak
mv: target ‘.config/plasma-org.kde.plasma.desktop-appletsrc.bak’: File o directory no
n esistente

grazie.

Questo post è stato modificato 4 giorni fa da fredflinstone

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1 risposta

Post: 250

fredflinstone

Topic starter

Nov 11, 2026 2:36 pm

(@fredflinstone)

Reputable Member

Registrato: 14 anni fa

Ciao !

ho installato questo :

“

 Name:          openexr
 Version:       3.5.3
 Release:       3mamba
 Summary:       A high dynamic-range (HDR) image file format for use in computer imaging applications.
 Group:         Applications/Graphics
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan@openmamba.org>
 URL:            https://openexr.com/en/latest/
 Source:         https://github.com/AcademySoftwareFoundation/openexr.git/v %{version}/openexr-%{version}.tar.bz2
 License:       GPL

e riavviato…

Il problema rimane.

Grazie.

Rispondi

Post: 1615

Silvan

Admin

Nov 11, 2026 3:02 pm

(@silvan)

Membro

Registrato: 12 anni fa

Grazie per la verifica. Con openexr 3.5.3-3mamba il crash che avevi segnalato (nella libreria libOpenEXRCore) non dovrebbe più verificarsi: l’ho provato anche su CPU più vecchie della tua. È quindi probabile che ora plasmashell si fermi per un motivo diverso.

Il backtrace che avevi incollato è del 10 novembre alle 17:11, cioè precedente all’aggiornamento. Puoi incollare l’output di

coredumpctl info plasmashell

controllando che il Timestamp sia successivo all’ultimo riavvio? Così vediamo dove avviene il nuovo crash.

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[Risolto] crash plasmashell