rough edges in Default applications for LXSessions

Israel israeldahl at gmail.com
Thu Apr 24 00:22:59 UTC 2014


On 04/23/2014 02:46 PM, farinet at arcor.de wrote:
> I discovered some problems with lxsession-default-apps:
>
> In the autostart > Known applications it offers
>
> -xfce-power-management (although i purged xgce-power-management) is
> still offered and creates a xfce4-power-management.desktop file in
> ~/.config/autostart
>
> -xfce volume daemon does not work (when i start it in a terminal i get
> this errors:
> ---
> ** (xfce4-volumed:11903): WARNING **: Binding 'XF86AudioRaiseVolume' failed!
>
> ** (xfce4-volumed:11903): WARNING **: Binding 'XF86AudioLowerVolume' failed!
> ** (process:24094): CRITICAL **: volume_control_set_volume_internal:
> assertion '_tmp1_ == PA_CONTEXT_READY' failed
>
> ** (process:24094): CRITICAL **: file
> /build/buildd/indicator-sound-12.10.2+14.04.20140401/obj-x86_64-linux-gnu/src/volume-control.c:
> line 1775: uncaught error:
> GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such interface
> (g-dbus-error-quark, 16)
>
> ** (xfce4-volumed:11903): WARNING **: Binding 'XF86AudioMute' failed!
> ---
>
> -Indicator Sound fails. Starting in a terminal
> /usr/lib/x86_64-linux-gnu/indicator-sound/indicator-sound-service i'm
> getting this errors:
> ---
> ** (process:24094): CRITICAL **: volume_control_set_volume_internal:
> assertion '_tmp1_ == PA_CONTEXT_READY' failed
>
> ** (process:24094): CRITICAL **: file
> /build/buildd/indicator-sound-12.10.2+14.04.20140401/obj-x86_64-linux-gnu/src/volume-control.c:
> line 1775: uncaught error:
> GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: No such interface
> (g-dbus-error-quark, 16)
> ---
>
> Moreover, i'm unsure about light-locker. Is it needed together with
> xscreensaver?
>
>
>
>
Hi,
Do you happen to have hardware keys for Volume control?  If not this
could be your issue (or that is what my first look seems to indicate). 
You can remedy this by changing your shortcut keys for those. 
Unfortunately there is no graphical manager for doing this.  If you need
to do this, I'd highly suggest getting a text editor with Syntax
highlighting (gedit, geany... not sure if mousepad does that)

Secondly, have you tweaked any internal settings (I know it is really
fun to hack around, but some problems I have had are because I tweaked a
little too much).

Also, AFAIK the .config/autostart folder no longer does anything...
though this could have changed since the Alpha/Beta stages.
Have you installed any other DE (like xubuntu-desktop?) as installing
other desktops sometimes makes certain things incompatible (I have
installed Lubuntu with ubuntu-desktop and had some very odd problems).

Also, sometimes removing certain config files can remedy your issue...
so please let us know more info!

-- 
Regards




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