EverywhereSean
Posts: 4
Joined: Thu Nov 19, 2015 2:17 am
Location: Dallas, TX USA
Contact: Website

NOOBS 1.4.2 Fresh Install GDBus.Error

Thu Nov 19, 2015 2:27 am

Recently received my Raspberry Pi 2, I installed NOOBS 1.4.2 and did the custom "raspi-config" stuff. When I type "startx", it gives me "GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: An authentication agent already exists for the given subject", I've lurked online for a solution. Everyone suggests the "lxsession-edit" -> uncheck "LXPolKit", but mine doesn't display "LXPolKit" for me... What do?

npete
Posts: 6
Joined: Sun Dec 06, 2015 10:07 pm
Location: NYC
Contact: Website

Re: NOOBS 1.4.2 Fresh Install GDBus.Error

Sat Feb 13, 2016 1:15 am

Having this same problem. Trying to VNC into my Pi2 from my Mac. Getting an error message and my pointer in the VNC window is an "X" that won't let me click on anything. Also tried VNCing in from my iPad with identical results. I also don't see "LXPolKit" when I enter lxsessions-edit in terminal. Any advice would be appreciated! TIA.

beta-tester
Posts: 1385
Joined: Fri Jan 04, 2013 1:57 pm
Location: de_DE

Re: NOOBS 1.4.2 Fresh Install GDBus.Error

Sat Feb 13, 2016 5:31 am

EverywhereSean wrote:Recently received my Raspberry Pi 2, I installed NOOBS 1.4.2 and did the custom "raspi-config" stuff. When I type "startx", it gives me "GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: An authentication agent already exists for the given subject", I've lurked online for a solution. Everyone suggests the "lxsession-edit" -> uncheck "LXPolKit", but mine doesn't display "LXPolKit" for me... What do?
try to edit /etc/xdg/autostart/lxpolkit.desktop and change the entry from NotShowIn=GNOME;KDE; to NotShowIn=GNOME;KDE;LXDE;
that worked to me in the past...
with the newer Raspbian i didn't have that issu anymore...
possibly you should do an dist-upgrade from your old Raspbian to the newest.

Code: Select all

sudo apt-get update && sudo apt-get -y dist-upgrade && sudo apt-get -y --purge autoremove && sudo apt-get -y autoclean
why you are using NOOBS 1.4.2... use always the newest of the newest... (currently NOOBS 1.7.0)
oops... it is that an old post... :oops:
{ I only give negative feedback }
RPi B (256MB), B (512MB), B+, ZeroW; 2B; 3B, 3B+; 4B (4GB)

npete
Posts: 6
Joined: Sun Dec 06, 2015 10:07 pm
Location: NYC
Contact: Website

Re: NOOBS 1.4.2 Fresh Install GDBus.Error

Sun Feb 14, 2016 12:00 am

beta-tester wrote:
EverywhereSean wrote:Recently received my Raspberry Pi 2, I installed NOOBS 1.4.2 and did the custom "raspi-config" stuff. When I type "startx", it gives me "GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: An authentication agent already exists for the given subject", I've lurked online for a solution. Everyone suggests the "lxsession-edit" -> uncheck "LXPolKit", but mine doesn't display "LXPolKit" for me... What do?
try to edit /etc/xdg/autostart/lxpolkit.desktop and change the entry from NotShowIn=GNOME;KDE; to NotShowIn=GNOME;KDE;LXDE;
that worked to me in the past...
with the newer Raspbian i didn't have that issu anymore...
possibly you should do an dist-upgrade from your old Raspbian to the newest.

Code: Select all

sudo apt-get update && sudo apt-get -y dist-upgrade && sudo apt-get -y --purge autoremove && sudo apt-get -y autoclean
why you are using NOOBS 1.4.2... use always the newest of the newest... (currently NOOBS 1.7.0)
oops... it is that an old post... :oops:
Ah, dang. I forgot to mention that my Pi2 is running the latest Raspbian and I am still getting the same error message.

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