Hello, everyone,
now I can use Dolphin with Ubuntu under Windows in WSL.
Unfortunately, this fails because of a small problem Dolphin has on external X servers. No icons and previews are displayed
Has anyone a tip?
Yours
Arne

Hmm... that is interesting.
I've been wondering how far you could get with running linux apps on WSL. Apparently everything, with some possible troubles.
I recall seeing that when they officially released WSL with the fall OS update that you had to uninstall the original Ubuntu subsystem and install afresh from Windows's App Store. I assume you did that.

What packages did you install to get dolphin running? Presumably the default icon packages should have been installed as well.
What do you mean by "external XServer"?

You might also check out KDE's System Settings (ubuntu package: systemsettings) -> Application Appearance, where you can configure the look of KDE applications including the widget style as well as the icon theme.

> What do you mean by "external XServer"?

He means use VcXsrv

i have surfer the same behavior with WSL2 and Arch installation. kate, dolphin, gwenview, etc have none icons. the icon set breeze-icons ins installed. but i not see nothing in the console wich points to missing things about icons

here a screncaps of kate and dolphin (my windows Xserver is GWSL (with VcXsrv core)

https://i.ibb.co/NVBgvC4/Captura-de-pantalla-2021-10-31-221554.png
https://i.ibb.co/h2yGCbT/Captura-de-pantalla-2021-10-31-221618.png

and the console output

Code: Select all

[sl1pkn07@sL1-Ryzen ~]$ kate
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_aspell.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_aspell.so: (libaspell.so.15: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_hspell.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_hspell.so: (libhspell.so.0: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_hunspell.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_hunspell.so: (libhunspell-1.7.so.0: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_voikko.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_voikko.so: (libvoikko.so.1: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_aspell.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_aspell.so: (libaspell.so.15: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_hspell.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_hspell.so: (libhspell.so.0: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_hunspell.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_hunspell.so: (libhunspell-1.7.so.0: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: Sonnet: Unable to load plugin "/usr/lib/qt/plugins/kf5/sonnet/sonnet_voikko.so" Error: "Cannot load library /usr/lib/qt/plugins/kf5/sonnet/sonnet_voikko.so: (libvoikko.so.1: no se puede abrir el fichero del objeto compartido: No existe el fichero o el directorio)"
kf.sonnet.core: No language dictionaries for the language: "es_ES" trying to load en_US as default
kf.sonnet.core: No language dictionaries for the language: "en_US"
kf.sonnet.core: No language dictionaries for the language: "es_ES" trying to load en_US as default
kf.sonnet.core: No language dictionaries for the language: "en_US"
kf.sonnet.core: No language dictionaries for the language: "es_ES" trying to load en_US as default
kf.sonnet.core: No language dictionaries for the language: "en_US"
kf.sonnet.core: No language dictionaries for the language: "es_ES" trying to load en_US as default
kf.sonnet.core: No language dictionaries for the language: "en_US"
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
Qt: Session management error: networkIdsList argument is NULL
QPixmap::scaled: Pixmap is a null pixmap
QPixmap::scaled: Pixmap is a null pixmap
[sl1pkn07@sL1-Ryzen ~]$ dolphin
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QPainter::begin: Paint device returned engine == 0, type: 2
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-sl1pkn07'
Qt: Session management error: networkIdsList argument is NULL
QPixmap::scaled: Pixmap is a null pixmap
QPixmap::scaled: Pixmap is a null pixmap


greetings