Sl�vek Banko via tde-devels composed on 2020-10-16 02:23 (UTC+0200):

> Felix Miata wrote:

>> Could not read network connection list.
>> /root/.DCOPserver_m7ncd_0
>> Please check that the "dcopserver" program is running!"

>> These messages pop up twice at each attempt to start a TDE session, then
>> the attempt aborts, regardless whether sessuib start attempt is via TDM
>> or startx.

>> This is hardly the first time I've encountered this. What is the usual
>> cause?

>> 32 bit Bullseye & trinity-sb.

>> http://fm.no-ip.com/Tmp/Linux/TDE/xsession-errors
 
> in xsession-errors it can be seen that there is probably a missing file 
> ICEauthority and the DCOP server cannot start as a result:
 
> /usr/bin/iceauth:  creating new authority file /run/user/0/ICEauthority
> [dcopserver] ICE Connection rejected!
> DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : 
> None of the authentication protocols specified are supported and 
> host-based authentication failed
> [dcopserver] ICE Connection rejected!
> DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : 
> None of the authentication protocols specified are supported and 
> host-based authentication failed
> [dcopserver] DCOPServer self-test failed.
> [tdeinit] DCOPServer could not be started, aborting.
 
> Is logging in as a normal user (not root) working properly? Or does it also 
> fail on ICEauthority?

No difference apparent.

> By the way, you can also see in xsession-errors:
 
> [starttde] TDE version is R14.1.0 [DEVELOPMENT]
 
> ...so it doesn't look like trinity-sb, but trinity-testing.
# inxi -SGxxy
System:
  Host: m7ncd Kernel: 5.8.0-2-686 i686 bits: 32 compiler: gcc v: 10.2.0
  Console: tty 3 Distro: Debian GNU/Linux bullseye/sid
Graphics:
  Device-1: AMD RV200 [Radeon 7500/7500 LE] driver: radeon v: kernel
  bus ID: 02:00.0 chip ID: 1002:5157
  Display: server: X.org 1.20.8 driver: ati,radeon unloaded: modesetting
  alternate: fbdev,vesa tty: 180x56
  Message: Advanced graphics data unavailable in console for root.
# ls -l /root/.I*
-rw------- 1 root root 0 Oct  4 03:05 /root/.ICEauthority
# grep trinity /etc/apt/sources.list
deb http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb bullseye deps-r14 main-r14 # 8-|
deb-src http://mirror.ppa.trinitydesktop.org/trinity/deb/trinity-sb bullseye deps-r14 main-r14 # 8-|
# dpkg -l | grep trinity | grep 14.0
ii  trinity-keyring 4:14.0.9~pre0-0debian11.0.0+0~a all GnuPG key of the Trinity Desktop Environment repository
# ls -al /run/user/0/
total 0
drwx------ 4 root 0 100 Oct 15 20:40 .
drwxr-xr-x 4 root 0  80 Oct 15 21:08 ..
srw-rw-rw- 1 root 0   0 Oct 15 20:40 bus
drwx------ 2 root 0 140 Oct 15 20:40 gnupg
drwxr-xr-x 4 root 0 120 Oct 15 20:40 systemd
# ls -agG /run/user/0/2000/
total 0
drwx------ 6 160 Oct 15 21:09 .
drwxr-xr-x 4  80 Oct 15 21:08 ..
srw-rw-rw- 1   0 Oct 15 21:08 bus
drwx------ 3  60 Oct 15 21:08 dbus-1
drwx------ 2 140 Oct 15 21:08 gnupg
-rw------- 1   0 Oct 15 21:09 ICEauthority
drwx------ 2  80 Oct 15 21:08 pulse
drwxr-xr-x 4 120 Oct 15 21:08 systemd

# .xsession-errors for user 2000
Xsession: X session started for <redact>2000 at Thu 15 Oct 2020 09:09:36 PM EDT
WARNING: tempfile is deprecated; consider using mktemp instead.
dbus-update-activation-environment: setting DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/2000/bus
dbus-update-activation-environment: setting DISPLAY=:0
dbus-update-activation-environment: setting XAUTHORITY=/home/<redact2000>/.Xauthority
localuser:<redact>2000 being added to access control list
[starttde] Starting starttde.
[starttde] This script is /usr/bin/x-session-manager
[starttde] TDE version is R14.1.0 [DEVELOPMENT]
[starttde] TDE base directory is /opt/trinity
[starttde] TDEHOME is not set.
[starttde] Set TDEHOME to /home/<redact>2000/.kde.
[starttde] Setting TDEROOTHOME to /root/.trinity.
[starttde] XDG_DATA_DIRS: /opt/trinity/share:/usr/local/share:/usr/share
[starttde] TDEDIR: /opt/trinity
[starttde] TDEDIRS: 
/usr/bin/x-session-manager: 596: mkfontdir: not found
[starttde] Starting Trinity...
[starttde] Trinity hardware control dbus daemon running.
[dcopserver] ICE Connection rejected!
DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed
[dcopserver] ICE Connection rejected!
DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed
[dcopserver] DCOPServer self-test failed.
[tdeinit] DCOPServer could not be started, aborting.
[starttde] TDE_FULL_SESSION: true
[starttde] TDE_SESSION_UID: 2000
[dcopserver] ICE Connection rejected!
DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed
[dcopserver] ICE Connection rejected!
DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed
[dcopserver] DCOPServer self-test failed.
[tdeinit] DCOPServer could not be started, aborting.
[starttde] tdeinit started successfully.
[tdeinit wrapper] Warning: socket connection failed: : Connection refused
[dcopserver] ICE Connection rejected!
DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed
[dcopserver] ICE Connection rejected!
DCOPClient::attachInternal. Attach failed Authentication Rejected, reason : None of the authentication protocols specified are supported and host-based authentication failed
[dcopserver] DCOPServer self-test failed.
[tdeinit] DCOPServer could not be started, aborting.
[KSMServer] Could not register with DCOPServer. Aborting.
ERROR: Couldn't attach to DCOP server!
[starttde] Shutting down Trinity...
[tdeinit wrapper] Warning: socket connection failed: : Connection refused
[tdeinit wrapper] Error: Can't contact tdeinit!
[starttde] Running Trinity shutdown scripts...
[starttde] Trinity shutdown complete.

	:-?	:-S
-- 
Evolution as taught in public schools, like religion,
	is based on faith, not on science.

 Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!

Felix Miata  ***  http://fm.no-ip.com/
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