Have you tried rebooting the machine?  Looks like some daemons may not
be running, D-Bus service appears to not be responding.

-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-
 Eskimo North Linux Friendly Internet Access, Shell Accounts, and Hosting.
   Knowledgeable human assistance, not telephone trees or script readers.
 See our web site: https://urldefense.proofpoint.com/v2/url?u=http-3A__www.eskimo.com_&d=DQIBAg&c=aqMfXOEvEJQh2iQMCb7Wy8l0sPnURkcqADc2guUW8IM&r=X0jL9y0sL4r4iU_qVtR3lLNo4tOL1ry_m7-psV3GejY&m=4oKa87dwRu0VgPHtdgvN8KG_v0v8EIRA320h70ezfJk&s=VqjigNPmbd4kq_ZLBAVEpd9iFKDIXWGuy5J2L_z1C3Y&e=  (206) 812-0051 or (800) 246-6874.

On Sun, 2 Oct 2016, Robert Kudyba wrote:

Date: Sun, 2 Oct 2016 22:21:12 -0400
From: Robert Kudyba <rkudyba@fordham.edu>
To: Robert Dinse <nanook@eskimo.com>
Cc: Mike DePaulo <mikedep333@gmail.com>,
    "x2go-user@lists.x2go.org" <x2go-user@lists.x2go.org>
Subject: Re: [X2Go-User] Upgrading to nx-libs 3.5.99.1 on Fedora 24

I tried both of your guys suggestions. Now I can't log in via any desktop
used to work with Mate see some of the commands/responses below:


dnf update

Failed to synchronize cache for repo 'mikedep333-x2go', disabling.

Last metadata expiration check: 0:08:41 ago on Sun Oct  2 22:07:23 2016.

Dependencies resolved.

uname -a

Linux our server 4.6.5-300.fc24.x86_64 #1 SMP Thu Jul 28 01:10:12 UTC 2016
x86_64 x86_64 x86_64 GNU/Linux

yum.repos.d]# ls -l

total 28

-rw-r--r-- 1 root root  366 Oct  2 22:02 _copr_mikedep333-nx-libs-3.6.repo

-rw-r--r-- 1 root root  338 Sep 30 16:55 _copr_mikedep333-x2go.repo

-rw-r--r-- 1 root root  689 Aug 13 06:44 fedora-cisco-openh264.repo

-rw-r--r-- 1 root root 1253 Aug 13 06:44 fedora.repo

-rw-r--r-- 1 root root 1270 Aug 13 06:44 fedora-updates.repo

-rw-r--r-- 1 root root 1328 Aug 13 06:44 fedora-updates-testing.repo

-rw-r--r-- 1 root root  318 Sep 30 22:34 x2go.repo



Oct  2 22:09:40 ourserver mate-session[27743]: WARNING: Could not make bus
activated clients aware of XDG_CURRENT_DESKTOP=MATE environment variable:
Failed to connect to socket /run/user/16836/bus: Connection refused

Oct  2 22:09:40 ourserver mate-session[27743]: WARNING: Could not make bus
activated clients aware of DISPLAY=:50 environment variable: Failed to
connect to socket /run/user/16836/bus: Connection refused

Oct  2 22:09:40 ourserver mate-session[27743]: WARNING: Could not make bus
activated clients aware of MATE_DESKTOP_SESSION_ID=this-is-deprecated
environment variable: Failed to connect to socket /run/user/16836/bus:
Connection refused

Oct  2 22:09:40 ourserver mate-session[27743]: dconf-WARNING: failed to
commit changes to dconf: Could not connect: Connection refused

Oct  2 22:09:40 ourserver mate-session[27743]: WARNING: Could not make bus
activated clients aware of
SESSION_MANAGER=local/unix:@/tmp/.ICE-unix/27743,unix/unix:/tmp/.ICE-unix/27743
environment variable: Failed to connect to socket /run/user/16836/bus:
Connection refused

On Sun, Oct 2, 2016 at 6:12 PM, Robert Dinse <nanook@eskimo.com> wrote:

     What I did, and this also worked;

        dnf remove libNX*
        dnf install x2goserver

-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
-_-_-_-_-_-_-_-_-_-
 Eskimo North Linux Friendly Internet Access, Shell Accounts, and Hosting.
   Knowledgeable human assistance, not telephone trees or script readers.

 See our web site: https://urldefense.proofpoint.com/v2/url?u=https-3A__urldefense.proofpoint&d=DQIBAg&c=aqMfXOEvEJQh2iQMCb7Wy8l0sPnURkcqADc2guUW8IM&r=X0jL9y0sL4r4iU_qVtR3lLNo4tOL1ry_m7-psV3GejY&m=4oKa87dwRu0VgPHtdgvN8KG_v0v8EIRA320h70ezfJk&s=bCd-2unIGfNPWrd3UqHx3IUMrV1U7z8v0iDnOXLr9vk&e= .
com/v2/url?u=http-3A__www.eskimo.com_&d=DQIBAg&c=aqMfXOEvEJQ
h2iQMCb7Wy8l0sPnURkcqADc2guUW8IM&r=X0jL9y0sL4r4iU_qVtR3lLNo4
tOL1ry_m7-psV3GejY&m=azUjxO8ZpoMW8nWX48cugmBbb4hOuGD8IvaN4j4

VQ5k&s=P8rU_u_slQWWR4fCxcC0nOguOg_io8lB4GUvF77SsMY&e=  (206) 812-0051 or
(800) 246-6874.

On Sun, 2 Oct 2016, Mike DePaulo wrote:

Date: Sun, 2 Oct 2016 18:08:55 -0400

From: Mike DePaulo <mikedep333@gmail.com>
To: Robert Kudyba <rkudyba@fordham.edu>
Cc: Robert Dinse <nanook@eskimo.com>,
    "x2go-user@lists.x2go.org" <x2go-user@lists.x2go.org>
Subject: Re: [X2Go-User] Upgrading to nx-libs 3.5.99.1 on Fedora 24

On Fri, Sep 30, 2016 at 10:16 PM, Robert Kudyba <rkudyba@fordham.edu>
wrote:

I'm seeing this:

dnf update

Failed to synchronize cache for repo 'mikedep333-x2go', disabling.

Last metadata expiration check: 1:28:44 ago on Fri Sep 30 20:46:02 2016.

Dependencies resolved.

============================================================
==================================================================

 Package                  Arch                Version
Repository                           Size

============================================================
==================================================================

Skipping packages with broken dependencies:

 libNX_X11-6              x86_64              3.5.99.1-0.0build1.fc24
mikedep333-nx-libs-3.6              511 k


Transaction Summary

============================================================
==================================================================

Skip  1 Package


Nothing to do.

Complete!

My mistake, you need to run this command also:
sudo dnf update --allowerasing --best libNX_X11-6
It will result in the old libNX_* packages being removed.


I have updated the instructions here to include that command:
https://urldefense.proofpoint.com/v2/url?u=https-3A__copr.fe
dorainfracloud.org_coprs_mikedep333_nx-2Dlibs-2D3.6_&d=DQIBA
g&c=aqMfXOEvEJQh2iQMCb7Wy8l0sPnURkcqADc2guUW8IM&r=X0jL9y0sL4
r4iU_qVtR3lLNo4tOL1ry_m7-psV3GejY&m=azUjxO8ZpoMW8nWX48c
ugmBbb4hOuGD8IvaN4j4VQ5k&s=_CDCD0n9rQG_P8qsw-H5x3tLCP6Mco7erO0NpLEHfJE&e=
-Mike