Re: Sddm cannot find breeze theme

"Rainer Fiebig" ([email protected] via blfs-support Mailing List) <[email protected]>
Newsgroups gmane.linux.lfs.beyond.support
Message-ID <[email protected]>
Am 15.06.25 um 16:50 schrieb dave kohler ([email protected] via
blfs-support Mailing List):
>> I'm wondering what symlinks you are talking about.  The only symlinks
>> that should be relevant in this matter are the ones in
>> - /usr/share/xsessions
>> - /usr/share/wayland-sessions
>>
>> You should verify that they exist and point to the right files.  See
>> "Installation of Plasma", section beginning with "If you did not set
>> $KF6_PREFIX to /usr, create symlinks..."
>>
>> If that doesn't help you you should perhaps post the
>> waylanThemeDir=d-section of
>> your sddm.conf.
>>
> 
> Sorry for the delayed response.
> I have confirmed that the symlinks in /usr/share/xsessions and
> /usr/share/wayland sessions were applied correctly.
> By comparison with the sddm example-config I see that I also  applied a
> modification in the ThemeDir path so that the Breeze
> theme could be found in the /opt/kf6 area. lastly I applied the suggested
> GreeterEnvironment value as suggested by sicarine.
> 
> I believe that I initially had placed a symlink in
> the /usr/share/sddm/themes to point at the Breeze theme, but later realized
> I could
> add its /opt/kf6 location to the ThemeDir path in the sddm.conf file.
> 
> I have attached my entire sddm.conf file.
> 
> When I boot into this system, I see a 'normal' sddm screen where I have
> Plasma/Wayland operation selected. After I enter the
> password, The screen clears, I see some 10 or more lines of text flash by
> including at least one read line, then the screen clears again
> and I am back to seeing the sddm screen asking for a login.
> 
> Here is the entire content of the wayland-session.log file:
> kf.dbusaddons: Skipping syncing of environment variable
>  "BASH_FUNC_pathappend%%" as name contains unsupported characters
> kf.dbusaddons: Skipping syncing of environment variable
>  "BASH_FUNC_pathprepend%%" as name contains unsupported characters
> kf.dbusaddons: Skipping syncing of environment variable
>  "BASH_FUNC_pathremove%%" as name contains unsupported characters
> org.kde.startup: "kdeinit5_shutdown" QList() exited with code 255
> startplasma-wayland: Shutting down...
> startplasmacompositor: Shutting down...
> startplasmacompositor: Done.
> 
> Note the first 3 lines correspond to what sicarine and I have reported in
> earlier posts, occurring again under yet different initiating conditions.
> Apparently KDE does not tolerate the exporting of functions to the
> environment, or only allows symbols.
OK, I think we can ignore those lines.  I see them, too but
Plasma-Wayland comes up just fine.  Can you start Plasma-Wayland at all,
I mean not using sddm?  To test this, log on in a VT and enter

dbus-launch --exit-with-session $KF6_PREFIX/bin/startplasma

If Plasma does not start, the problem would not be sddm but your Plasma
(-Wayland) installation.

Rainer

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