[gentoo-user] lxde no Desktop Preferences can be set

2017-03-01 Thread Harry Putnam
Setup: VBox vm running gentoo(amd64) guest on a win-10 (64bit) host
 Hardware: HP xw8600 - 2x Xeon  CPU X5450 @ 3.00GHz - 32 GB ram

LXDE on the menu item Preferences ===> Desktop Preferences
Nothing can be set there and it does not even show a dialog
box... just an error messages that says:

Desktop manager is not active

All the lxde-base pkgs contained in lxde-meta are installed.

Openbox wm is installed.

Anyone know what that error message means or how to get around or fix
it?






Re: [gentoo-user] lxde no Desktop Preferences can be set

2017-03-02 Thread Neil Bothwick
On Thu, 02 Mar 2017 00:27:47 -0500, Harry Putnam wrote:

> LXDE on the menu item Preferences ===> Desktop Preferences
> Nothing can be set there and it does not even show a dialog
> box... just an error messages that says:
> 
> Desktop manager is not active
> 
> All the lxde-base pkgs contained in lxde-meta are installed.
> 
> Openbox wm is installed.
> 
> Anyone know what that error message means or how to get around or fix
> it?

You're missing an essential package. Install lxde-meta to make sure you
get it. Once working, you can remove unnecessary packages later.


-- 
Neil Bothwick

Every morning is the dawn of a new error...


pgpkfKGSjvfFE.pgp
Description: OpenPGP digital signature


Re: [gentoo-user] lxde no Desktop Preferences can be set

2017-03-05 Thread Raffaele Belardi

Harry Putnam wrote:

Setup: VBox vm running gentoo(amd64) guest on a win-10 (64bit) host
 Hardware: HP xw8600 - 2x Xeon  CPU X5450 @ 3.00GHz - 32 GB ram

LXDE on the menu item Preferences ===> Desktop Preferences
Nothing can be set there and it does not even show a dialog
box... just an error messages that says:

Desktop manager is not active

All the lxde-base pkgs contained in lxde-meta are installed.

Openbox wm is installed.

Anyone know what that error message means or how to get around or fix
it?


Is pcmanfm running?

$ ps ax | grep pcmanfm
 2975 ?Sl 0:00 pcmanfm --desktop --profile LXDE
 2982 ?Sl 0:00 pcmanfm --desktop

If not, check if it specified in the lxsession configuration. On my system the (default) 
lxsession configuration file contains:


$ cat .config/lxsession/LXDE/autostart
@lxpanel --profile LXDE
@pcmanfm --desktop --profile LXDE
@xscreensaver -no-splash

You could also check the 'Autostart' tab in the 'Preferences->Default applications for 
LXSession' and verify that 'Disable autostarted applications' dropdown entry is set to 
'No'. You reach the same config window by issuing:


$ lxsession-default-apps

raffaele