Attempting to setup TigerVNC on Ubuntu 23.04 using Raspberry Pi 4B.
Got to step to test by entering 'vncserver'.
Received this output:
New Xtigervnc server 'KG7JE-Ham:1 (steve)' on port 5901 for display :1.
Use xtigervncviewer -SecurityTypes VncAuth -passwd /tmp/tigervnc.IZRuvV/passwd :1 to connect to the VNC server.
--- tail /home/steve/.vnc/KG7JE-Ham:1.log ---
Session startup via '/home/steve/.vnc/xstartup' cleanly exited too early (< 3 seconds)!
Maybe try something simple first, e.g.,
tigervncserver -xstartup /usr/bin/xterm
The X session cleanly exited!
Killing Xtigervnc process ID 576114... success!
So, tried tigervncserver -xstartup /usr/bin/xterm with this output:
New Xtigervnc server 'KG7JE-Ham:1 (steve)' on port 5901 for display :1.
Use xtigervncviewer -SecurityTypes VncAuth -passwd /tmp/tigervnc.aBtKL_/passwd :1 to connect to the VNC server.
That appears to work as I see the lock file in /tmp/.
So, what is going wrong with vncserver?
Here is output of ./.vnc/*.log:
_XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root
Xvnc TigerVNC 1.12.0 - built 2023-01-06 16:01
Copyright (C) 1999-2021 TigerVNC Team and many others (see README.rst)
See https://www.tigervnc.org for information on TigerVNC.
Underlying X server release 12101006, X.Org
Thu Jul 6 13:38:17 2023
vncext: VNC extension running!
vncext: Listening for VNC connections on local interface(s), port 5901
vncext: created VNC server for screen 0
3NI3X0 New Xtigervnc server 'KG7JE-Ham:1 (steve)' on port 5901 for display :1.
3NI3X0 Use xtigervncviewer -SecurityTypes VncAuth -passwd /tmp/tigervnc.OPtlxa/passwd :1 to connect to the VNC server.
/usr/bin/startxfce4: X server already running on display :1
Thu Jul 6 13:38:18 2023
ComparingUpdateTracker: 0 pixels in / 0 pixels out
ComparingUpdateTracker: (1:nan ratio)
xrdb: Connection reset by peer
xrdb: Can't open display ':1'
xfce4-session: Cannot open display: .
Type 'xfce4-session --help' for usage.
