| Summary: | Languages list flickers, making selection impossible | ||
|---|---|---|---|
| Product: | [Applications] systemsettings | Reporter: | Thiago Sueto <herzenschein> |
| Component: | kcm_language | Assignee: | Eike Hein <hein> |
| Status: | VERIFIED BACKTRACE | ||
| Severity: | normal | CC: | bobofenglish, bugseforuns, john.b.little, kunal.tyagi.3.1994, lutischanf, postix, puspam12345678, snowhg, social, woshilinmanfu+kde, XA_Hydra |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Neon | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
Had to make a different video from what was described, original file was larger than limit.
Managed to record one instance in which the glitch fixes itself. Also, RAM increase. |
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Description
Thiago Sueto
2019-09-08 18:10:52 UTC
Created attachment 122543 [details]
Had to make a different video from what was described, original file was larger than limit.
Created attachment 122544 [details]
Managed to record one instance in which the glitch fixes itself. Also, RAM increase.
Just checked, this also occurs on Wayland. I can confirm this issue with Plasma 5.17.1 at least on Wayland session. Operating System: Arch Linux KDE Plasma Version: 5.17.1 KDE Frameworks Version: 5.63.0 Qt Version: 5.13.1 This bug also occurs if system settings is configured to icon view. *** Bug 414187 has been marked as a duplicate of this bug. *** *** Bug 415006 has been marked as a duplicate of this bug. *** I can confirm this issue exists in: Operating System: Ubuntu 18.04 (KDE Neon user edition) KDE Plasma: 5.17.4 KDE Frameworks Version: 5.64.0 Qt Version: 5.13.2 This problem also affects Plasma 5.18 beta. When it occurs, makes language selection impossible. Operating System: Arch Linux KDE Plasma Version: 5.17.90 KDE Frameworks Version: 5.66.0 Qt Version: 5.14.1 Happens on my both of my boxes too, One is AMD based and the other Intel, both are running the same OS, and are up to date. Operating System: EndeavourOS (Arch) KDE Plasma Version: 5.17.5 KDE Frameworks Version: 5.66.0 Qt Version: 5.14.1 Kernel Version: 5.5.2-arch1-1 OS Type: 64-bit Processors: 4 × Intel® Core™ i5-2500K CPU @ 3.30GHz Memory: 31.3 GiB of RAM Nvidia Graphics and Processors: 4 × AMD Phenom (tm) II X4 810 Processor Memory: 5.6 GiB of RAM AMD Graphics Makes no difference if the windows are maximized or minimized, nor what theme is used. )<: *** Bug 418556 has been marked as a duplicate of this bug. *** Here's the terminal output while it's flickering:
bash: warning: setlocale: LC_ALL: cannot change locale (de_DE.UTF-8)
systemsettings5
QQmlEngine::setContextForObject(): Object already has a QQmlContext
kf5.kactivity.stat: [Error at ResultSetPrivate::initQuery]: QSqlError("1", "Command could not be executed", "no such column: rl.initiatingAgent")
kf5.kactivity.stat: [Error at ResultSetPrivate::initQuery]: QSqlError("1", "Command could not be executed", "no such column: rl.initiatingAgent")
QQmlEngine::setContextForObject(): Object already has a QQmlContext
kf5.ki18n: "1 instead of 2 arguments to message {The translation file...} supplied before conversion."
file:///usr/share/kpackage/kcms/kcm_translations/contents/ui/main.qml:44: TypeError: Cannot read property 'display' of null
file:///usr/share/kpackage/kcms/kcm_translations/contents/ui/main.qml:40: TypeError: Cannot read property 'LanguageCode' of null
... repeated for each flickering in the video:
file:///usr/share/kpackage/kcms/kcm_translations/contents/ui/main.qml:44: TypeError: Cannot read property 'display' of null
file:///usr/share/kpackage/kcms/kcm_translations/contents/ui/main.qml:40: TypeError: Cannot read property 'LanguageCode' of null
*** Bug 420017 has been marked as a duplicate of this bug. *** I get this on two fresh Kubuntu 20.04 installs, but not on a Kubuntu 20.04 install release upgraded from 19.10, all on the same desktop with Intel graphics. Maximizing the settings window has not worked. For me this issue is fixed since update to frameworks 5.69 on Arch linux. Kubuntu 20.04, installed while it was beta, and updated daily up through final release and updated daily since. KDE Plasma 5.18.4 Frameworks 5.68.0 Qt 5.12.8 Kernel 5.4.0-29-generic OS 64-bit Intel Core Processor Integrated Graphics (driver: i915) I do not experience this behavior. System Settings window maximized and clicking on Regional Settings then on Add languages... presents the selectable language list without any issues. After reading the comments here about maximizing the window as a workaround, I tried again. No variation on maximizing avoided the problem, but making the settings window as small as it would go did. Invoking the screen by running kcmshell5 translations also exhibits the problem, and there it was reproducibly sensitive to the window height; exactly 800 pixels or more would cause the flickering, on a 1920x1080 screen. But I'm happy, I have a workaround. Can no longer confirm on Operating System: Manjaro Linux KDE Plasma Version: 5.18.5 KDE Frameworks Version: 5.71.0 Qt Version: 5.15.0 My PC have the same specs as yours. I have also faced this issue on Plasma 5.18.5. But, in my case, the dialog doesn't stop flickering even when the window is unmaximized. If I enable the desktop effect "Dialog Parent" (which darkens the parent window when a dialog pops up), then the dialog stops flickering on unmaximizing the window. Looks like an infinite loop issue. Verified on Operating System: Kubuntu 20.04 KDE Plasma Version: 5.18.7 KDE Frameworks Version: 5.68.0 Qt Version: 5.12.8 Kernel Version: 5.11.0-25-generic OS Type: 64-bit Processors: 3 × AMD Ryzen 5 3600 6-Core Processor Memory: 3.8 GiB of RAM Does not happen on my Latitude 7480 (running on bare hardware) but while everything else runs very smooth, this particular menu is very choppy. I also have this issue. The workaround to reduce the size of the window works for me. Operating System: Ubuntu 20.04 [with plasma-desktop package] KDE Plasma Version: 5.18.5 KDE Frameworks Version: 5.68.0 Qt Version: 5.12.8 Kernel Version: 5.13.0-27-generic OS Type: 64-bit Processors: 8 × AMD Ryzen 5 3400G with Radeon Vega Graphics Memory: 13.6 GiB of RAM |