Bug 509327 - Settings page is blank
Summary: Settings page is blank
Status: REPORTED
Alias: None
Product: Discover
Classification: Applications
Component: discover (other bugs)
Version First Reported In: 6.4.4
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-09-09 22:12 UTC by Alexander Potashev
Modified: 2025-09-28 17:32 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


Attachments
screenshot ru_RU (67.33 KB, image/png)
2025-09-09 22:12 UTC, Alexander Potashev
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Alexander Potashev 2025-09-09 22:12:14 UTC
Created attachment 184855 [details]
screenshot ru_RU

SUMMARY
Settings page is blank.

STEPS TO REPRODUCE
1. 
2. 
3. 

OBSERVED RESULT


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Центр программ Discover: 6.4.4
Arch Linux (Wayland)
KDE Frameworks: 6.17.0
Qt: Using 6.9.2 and built against 6.9.1
Build ABI: x86_64-little_endian-lp64
Kernel: linux 6.16.5-arch1-1

ADDITIONAL INFORMATION
Comment 1 Harald Sitter 2025-09-15 11:22:40 UTC
Any output on terminal?
Comment 2 Alexander Potashev 2025-09-28 17:32:34 UTC
No terminal output when switching from initial page to Settings.

At start (before switching to Settings):

```
Detected locale "LC_CTYPE=C;LC_NUMERIC=ru_RU.UTF-8;LC_TIME=ru_RU.UTF-8;LC_COLLATE=C;LC_MONETARY=ru_RU.UTF-8;LC_MESSAGES=C;LC_PAPER=ru_RU.UTF-8;LC_NAME=ru_RU.UTF-8;LC_ADDRESS=ru_RU.UTF-8;LC_TELEPHONE=ru_RU.UTF-8;LC_MEASUREMENT=ru_RU.UTF-8;LC_IDENTIFICATION=C" with character encoding "ANSI_X3.4-1968", which is not UTF-8.
Qt depends on a UTF-8 locale, and has switched to "C.UTF-8" instead.
If this causes problems, reconfigure your locale. See the locale(1) manual
for more information.
VMware: No 3D enabled (0, Success).
VMware: No 3D enabled (0, Success).
libEGL warning: egl: failed to create dri2 screen
VMware: No 3D enabled (0, Success).
libEGL warning: egl: failed to create dri2 screen
libs QList("/usr/lib/qt6/plugins", "/usr/bin")
org.kde.plasma.libdiscover: error loading "flatpak-backend" "Невозможно загрузить библиотеку /usr/lib/qt6/plugins/discover/flatpak-backend.so: libflatpak.so.0: cannot open shared object file: No such file or directory" QJsonObject({"IID":"org.kde.discover.6.4.4.AbstractResourcesBackendFactory","archlevel":1,"className":"FlatpakBackendFactory","debug":false,"version":395520})
org.kde.plasma.libdiscover: error loading "packagekit-backend" "Невозможно загрузить библиотеку /usr/lib/qt6/plugins/discover/packagekit-backend.so: libpackagekitqt6.so.1: cannot open shared object file: No such file or directory" QJsonObject({"IID":"org.kde.discover.6.4.4.AbstractResourcesBackendFactory","archlevel":1,"className":"PackageKitBackendFactory","debug":false,"version":395520})
org.kde.plasma.libdiscover: error loading "fwupd-backend" "Невозможно загрузить библиотеку /usr/lib/qt6/plugins/discover/fwupd-backend.so: libfwupd.so.3: cannot open shared object file: No such file or directory" QJsonObject({"IID":"org.kde.discover.6.4.4.AbstractResourcesBackendFactory","archlevel":1,"className":"FwupdBackendFactory","debug":false,"version":395520})
QObject::startTimer: Timers cannot have negative intervals
qml: Error: Arch Linux is not configured for installing apps through Discover—only app add-ons
<html>To use Discover for apps, install <a href="https://wiki.archlinux.org/title/Flatpak#Installation">Flatpak</a> using the <tt>pacman</tt> package manager.<br/><br/> Review <a href="https://archlinux.org/packages/extra/x86_64/discover/">Arch Linux&apos;s packaging for Discover</a></html>
Please visit 
qrc:/qt/qml/org/kde/discover/qml/DiscoverWindow.qml:207:9: QML Page: Created graphical object was not placed in the graphics scene.
```

When switching from Settings to About:

```
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:45: TypeError: Cannot read property 'Success' of undefined
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:45: TypeError: Cannot read property 'Success' of undefined
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:45: TypeError: Cannot read property 'Success' of undefined
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:45: TypeError: Cannot read property 'Success' of undefined
qrc:/qt/qml/org/kde/kirigamiaddons/components/Avatar.qml:230:9: QML QQuickImage: Квитирование SSL не удалось: Срок действия сертификата ещё не наступил
qrc:/qt/qml/org/kde/kirigamiaddons/components/Avatar.qml:230:9: QML QQuickImage: Квитирование SSL не удалось: Срок действия сертификата ещё не наступил
qrc:/qt/qml/org/kde/kirigamiaddons/components/Avatar.qml:230:9: QML QQuickImage: Квитирование SSL не удалось: Срок действия сертификата ещё не наступил
```

When switching from About to Settings:

```
qrc:/qt/qml/org/kde/kirigamiaddons/formcard/AboutPage.qml:477: TypeError: Cannot read property 'width' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:85: TypeError: Cannot read property 'width' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:86: TypeError: Cannot read property 'height' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:95: TypeError: Cannot read property 'height' of null
qrc:/qt/qml/org/kde/kirigamiaddons/formcard/AboutPage.qml:477: TypeError: Cannot read property 'width' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:85: TypeError: Cannot read property 'width' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:86: TypeError: Cannot read property 'height' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:95: TypeError: Cannot read property 'height' of null
qrc:/qt/qml/org/kde/kirigamiaddons/formcard/AboutPage.qml:477: TypeError: Cannot read property 'width' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:85: TypeError: Cannot read property 'width' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:86: TypeError: Cannot read property 'height' of null
qrc:/qt/qml/org/kde/kirigamiaddons/components/MessageDialog.qml:95: TypeError: Cannot read property 'height' of null
```