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Hey I've just installed tight VNC today and I've had everything working until I rebooted.
When I load my interface I get a blank screen with a startx looking interface with no models rather then my old xfce4 one.
My xstartup file
#!/bin/sh
#xrdb $HOME/.Xresources
#xsetroot -solid grey
#xterm -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
#twm &
export XKL_XMODMAP_DISABLE=1
#exec ck-launch-session startlxde #for an lxde session
#exec ck-launch-session gnome-session #for a gnome-session
#exec ck-launch-session openbox-session #for an openbox desktop
exec ck-launch-session startxfce4 #for an xfce desktop
#exec ck-launch-session icewm #for an icewm desktop
#exec ck-launch-session startkde #for a kde desktop
My log files with errors
Couldn't open RGB_DB '/usr/share/X11/rgb'
03/09/11 06:00:15 Xvnc version TightVNC-1.3.10
03/09/11 06:00:15 Copyright (C) 2000-2009 TightVNC Group
03/09/11 06:00:15 Copyright (C) 1999 AT&T Laboratories Cambridge
03/09/11 06:00:15 All Rights Reserved.
03/09/11 06:00:15 See http://www.tightvnc.com/ for information on TightVNC
03/09/11 06:00:15 Desktop name 'X' (Archy:1)
03/09/11 06:00:15 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
03/09/11 06:00:15 Listening for VNC connections on TCP port 5901
03/09/11 06:00:15 Listening for HTTP connections on TCP port 5801
03/09/11 06:00:15 URL http://Archy:5801
/usr/bin/startxfce4: X server already running on display :1
ssh-agent is already running
Xlib: extension "RANDR" missing on display ":1".
** ERROR **: Another session manager is already running
aborting...
/etc/xdg/xfce4/xinitrc: line 221: 1838 Aborted xfce4-session
03/09/11 06:00:24 Got connection from client 127.0.0.1
03/09/11 06:00:24 Using protocol version 3.8
03/09/11 06:00:25 Enabling TightVNC protocol extensions
03/09/11 06:00:27 Full-control authentication passed by 127.0.0.1
03/09/11 06:00:27 Pixel format for client 127.0.0.1:
03/09/11 06:00:27 32 bpp, depth 24, little endian
03/09/11 06:00:27 true colour: max r 255 g 255 b 255, shift r 16 g 8 b 0
03/09/11 06:00:27 no translation needed
03/09/11 06:00:27 Using tight encoding for client 127.0.0.1
03/09/11 06:00:27 rfbProcessClientNormalMessage: ignoring unknown encoding 8
03/09/11 06:00:27 Enabling X-style cursor updates for client 127.0.0.1
03/09/11 06:00:27 Enabling cursor position updates for client 127.0.0.1
03/09/11 06:00:27 Using image quality level 6 for client 127.0.0.1
03/09/11 06:00:27 Enabling LastRect protocol extension for client 127.0.0.1
03/09/11 06:00:27 rfbProcessClientNormalMessage: ignoring unknown encoding -223
03/09/11 06:00:30 Client 127.0.0.1 gone
03/09/11 06:00:30 Statistics:
03/09/11 06:00:30 key events received 0, pointer events 20
03/09/11 06:00:30 framebuffer updates 1, rectangles 15, bytes 1068
03/09/11 06:00:30 LastRect markers 1, bytes 12
03/09/11 06:00:30 cursor shape updates 1, bytes 82
03/09/11 06:00:30 cursor position updates 1, bytes 12
03/09/11 06:00:30 tight rectangles 12, bytes 962
03/09/11 06:00:30 raw bytes equivalent 3145740, compression ratio 3270.000000
With a particular interest in this line of code
** ERROR **: Another session manager is already running
aborting...
/etc/xdg/xfce4/xinitrc: line 221: 1838 Aborted xfce4-session
Thanks in advance!
Last edited by Compulsed (2011-09-03 08:15:11)
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Can you show us your /etc/xdg/xfce4/xinitrc?
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Yeah, once I get home sorry for the late reply I've had problems with my internet connection.
Last edited by Compulsed (2011-09-07 00:35:08)
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/etc/xdg/xfce4/xinitrc /etc/xdg/xfce4/xinitrc /etc/xdg/xfce4/xinitrc /etc/xdg/xfce4/xinitrc /etc/xdg/xfce4/xinitrc
[ -d "$XDG_CONFIG_HOME" ] || mkdir "$XDG_CONFIG_HOME"
# $XDG_CACHE_HOME defines the base directory relative to which user specific
# non-essential data files should be stored. If $XDG_CACHE_HOME is either not
# set or empty, a default equal to $HOME/.cache should be used.
if test "x$XDG_CACHE_HOME" = "x" ; then
XDG_CACHE_HOME=$HOME/.cache
fi
[ -d "$XDG_CACHE_HOME" ] || mkdir "$XDG_CACHE_HOME"
# set up XDG user directores. see
# http://freedesktop.org/wiki/Software/xdg-user-dirs
if which xdg-user-dirs-update >/dev/null 2>&1; then
xdg-user-dirs-update
fi
if test -f "$XDG_CONFIG_HOME/user-dirs.dirs"; then
. "$XDG_CONFIG_HOME/user-dirs.dirs"
# i'm deliberately not 'export'-ing the XDG_ vars, because you shouldn't
# rely on the env vars inside apps, since the file could be changed at
# any time by the user. this is solely here for migration purposes.
# a bit of user dir migration...
if test -d "$HOME/Desktop" -a ! -L "$HOME/Desktop" \
-a "$XDG_DESKTOP_DIR" \
-a "$HOME/Desktop" != "$XDG_DESKTOP_DIR"
then
echo "Migrating $HOME/Desktop to $XDG_DESKTOP_DIR..."
test -d "$XDG_DESKTOP_DIR" && rmdir "$XDG_DESKTOP_DIR"
mv "$HOME/Desktop" "$XDG_DESKTOP_DIR" || echo "Desktop migration failed" >&2
fi
if test -d "$HOME/Templates" -a ! -L "$HOME/Templates" \
-a "$XDG_TEMPLATES_DIR" \
-a "$HOME/Templates" != "$XDG_TEMPLATES_DIR"
then
echo "Migrating $HOME/Templates to $XDG_TEMPLATES_DIR..."
test -d "$XDG_TEMPLATES_DIR" && rmdir "$XDG_TEMPLATES_DIR"
mv "$HOME/Templates" "$XDG_TEMPLATES_DIR" || echo "Templates migration failed" >&2
fi
fi
# Modify libglade and glade environment variables so that
# it will find the files installed by Xfce
LIBGLADE_MODULE_PATH="$LIBGLADE_MODULE_PATH:"
GLADE_CATALOG_PATH="$GLADE_CATALOG_PATH:"
GLADE_PIXMAP_PATH="$GLADE_PIXMAP_PATH:"
GLADE_MODULE_PATH="$GLADE_MODULE_PATH:"
export LIBGLADE_MODULE_PATH
export GLADE_CATALOG_PATH
export GLADE_PIXMAP_PATH
export GLADE_MODULE_PATH
# Export GTK_PATH so that GTK+ can find the Xfce theme engine
# https://bugzilla.xfce.org/show_bug.cgi?id=7483
#GTK_PATH="$GTK_PATH:/usr/lib/gtk-2.0"
#export GTK_PATH
# For now, start with an empty list
XRESOURCES=""
# Has to go prior to merging Xft.xrdb, as its the "Defaults" file
test -r "/etc/xdg/xfce4/Xft.xrdb" && XRESOURCES="$XRESOURCES /etc/xdg/xfce4/Xft.xrdb"
test -r $HOME/.Xdefaults && XRESOURCES="$XRESOURCES $HOME/.Xdefaults"
BASEDIR=$XDG_CONFIG_HOME/xfce4
if test -r "$BASEDIR/Xft.xrdb"; then
XRESOURCES="$XRESOURCES $BASEDIR/Xft.xrdb"
elif test -r "$XFCE4HOME/Xft.xrdb"; then
mkdir -p "$BASEDIR"
cp "$XFCE4HOME/Xft.xrdb" "$BASEDIR"/
XRESOURCES="$XRESOURCES $BASEDIR/Xft.xrdb"
fi
# merge in X cursor settings
test -r "$BASEDIR/Xcursor.xrdb" && XRESOURCES="$XRESOURCES $BASEDIR/Xcursor.xrdb"
# ~/.Xresources contains overrides to the above
test -r "$HOME/.Xresources" && XRESOURCES="$XRESOURCES $HOME/.Xresources"
# load all X resources (adds /dev/null to avoid an empty list that would hang the process)
cat /dev/null $XRESOURCES | xrdb -nocpp -merge -
# load local modmap
test -r $HOME/.Xmodmap && xmodmap $HOME/.Xmodmap
# Use dbus-launch if installed.
if test x"$DBUS_SESSION_BUS_ADDRESS" = x""; then
if which dbus-launch >/dev/null 2>&1; then
eval `dbus-launch --sh-syntax --exit-with-session`
# some older versions of dbus don't export the var properly
export DBUS_SESSION_BUS_ADDRESS
else
echo "Could not find dbus-launch; Xfce will not work properly" >&2
fi
fi
# launch gpg-agent or ssh-agent if enabled.
ssh_agent_enabled=`xfconf-query -c xfce4-session -p /startup/ssh-agent/enabled 2> /dev/null`
if test "$ssh_agent_enabled" != "false"; then
# if the user has pam_ssh installed, it will start ssh-agent for us, but
# of course won't start gpg-agent. so, if ssh-agent is already running,
# but we want gpg-agent (and that's not running yet) start gpg-agent
# without ssh support
ssh_agent_type=`xfconf-query -c xfce4-session -p /startup/ssh-agent/type 2> /dev/null`
if test -z "$ssh_agent_type"; then
if which gpg-agent >/dev/null 2>&1; then
ssh_agent_type=gpg-agent
else
ssh_agent_type=ssh-agent
fi
fi
# ignore stale ssh-agents
if test "$SSH_AGENT_PID"; then
if ! kill -0 $SSH_AGENT_PID; then
unset SSH_AGENT_PID
unset SSH_AUTH_SOCK
fi
fi
case "$ssh_agent_type" in
gpg-agent)
if test -z "$SSH_AGENT_PID"; then
eval `gpg-agent --daemon --enable-ssh-support --write-env-file $XDG_CACHE_HOME/gpg-agent-info`
ssh_agent_kill_cmd="kill -INT $SSH_AGENT_PID; rm -f $XDG_CACHE_HOME/gpg-agent-info"
elif test -z "$GPG_AGENT_INFO"; then
echo "ssh-agent is already running; starting gpg-agent without ssh support"
eval `gpg-agent --daemon --write-env-file $XDG_CACHE_HOME/gpg-agent-info`
ssh_agent_kill_cmd="pkill -INT ^gpg-agent\$; rm -f $XDG_CACHE_HOME/gpg-agent-info"
else
echo "gpg-agent is already running"
fi
;;
ssh-agent)
if test -z "$SSH_AGENT_PID"; then
eval `ssh-agent -s`
ssh_agent_kill_cmd="ssh-agent -s -k"
else
echo "ssh-agent is already running"
fi
;;
*)
echo "Unrecognized agent type '$ssh_agent_type'" >&2
;;
esac
fi
# launch a screensaver if enabled. do not launch if we're root or if
# we're in a VNC session.
screensaver_enabled=`xfconf-query -c xfce4-session -p /startup/screensaver/enabled 2> /dev/null`
if test $UID -gt 0 -a -z "$VNCSESSION" -a "$screensaver_enabled" != "false"; then
screensaver_type=`xfconf-query -c xfce4-session -p /startup/screensaver/type 2> /dev/null`
case "$screensaver_type" in
xscreensaver)
xscreensaver -no-splash &
;;
gnome-screensaver)
gnome-screensaver &
;;
*)
if test x"`which xscreensaver 2>/dev/null`" != x""; then
xscreensaver -no-splash &
elif test x"`which gnome-screensaver 2>/dev/null`" != x""; then
gnome-screensaver &
fi
;;
esac
fi
# Run xfce4-session if installed
if which xfce4-session >/dev/null 2>&1; then
xfce4-session
if test "$ssh_agent_kill_cmd"; then
echo "running '$ssh_agent_kill_cmd'"
eval "$ssh_agent_kill_cmd"
fi
exit 0
fi
##################
# IMPORTANT NOTE #
##################
# Everything below here ONLY gets executed if you are NOT using xfce4-session
# (Xfce's session manager). If you are using the session manager, everything
# below is handled by it, and the code below is not executed at all. If you're
# not sure if you're using the session manager, type 'ps -e|grep xfce4-session'
# in a terminal while Xfce is running.
##################
# this is only necessary when running w/o xfce4-session
xsetroot -solid black -cursor_name watch
# or use old-fashioned startup script otherwise
xfsettingsd &
xfwm4 --daemon
# start up stuff in $XDG_CONFIG_HOME/autostart/, as that looks to be
# the new standard. if that directory doesn't exist, try the old
# ~/Desktop/Autostart method. we're not going to do any migration here.
if test -d "$XDG_CONFIG_HOME/autostart"; then
for i in ${XDG_CONFIG_HOME}/autostart/*.desktop; do
grep -q -E "^Hidden=true" "$i" && continue
if grep -q -E "^OnlyShowIn=" "$i"; then
# need to test twice, as lack of the line entirely means we still run it
grep -E "^OnlyShowIn=" "$i" | grep -q 'XFCE;' || continue
fi
grep -E "^NotShowIn=" "$i" | grep -q 'XFCE;' && continue
# check for TryExec
trycmd=`grep -E "^TryExec=" "$i" | cut -d'=' -f2`
if test "$trycmd"; then
which "$trycmd" >/dev/null 2>&1 || continue
fi
cmd=`grep -E "^Exec=" "$i" | cut -d'=' -f2`
if test "$cmd" && which "$cmd" >/dev/null 2>&1; then
$cmd &
fi
done
elif test -d "$HOME/Desktop/Autostart"; then
for i in `ls -1 -L ${HOME}/Desktop/Autostart/ 2>/dev/null`; do
if test -x $HOME/Desktop/Autostart/$i; then
$HOME/Desktop/Autostart/$i &
fi
done
fi
xfdesktop&
orage &
panel=`which xfce4-panel`
case "x$panel" in
x|xno*)
;;
*)
$panel
ret=$?
while test $ret -ne 0; do
xmessage -center -file - -timeout 20 -title Error <<EOF
A crash occured in the panel
Please report this to the xfce4-dev@xfce.org list
or on http://bugs.xfce.org
Meanwhile the panel will be restarted
EOF
cat >&2 <<EOF
A crash occured in the panel
Please report this to the xfce4-dev@xfce.org list
or on http://bugs.xfce.org
Meanwhile the panel will be restarted
EOF
$panel
ret=$?
done
;;
esac
if test "$ssh_agent_kill_cmd"; then
eval "$ssh_agent_kill_cmd"
fi
xsetroot -bg white -fg red -solid black -cursor_name watch
If you can figure this out, wow would I be so grateful.
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I figured that I could open a VNC connection if the server doesn'y have a instance of XFCE4 running, and the VNC would run perfectly. I'm not completely sure if it's normal that I can't open two instances of XFCE4(1 for the server and 1 for the connecting computer), but if there is an alternate way around it I'd be grateful to find out.
Noting when I first installed tightVNC I could run both, then after a reboot I have that error, not allowing me to.
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I figured out that I can run a GUI vnc connection and a desktop connection so long as I open the vnc connection first.
Thanks to all who have had a look.
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If you figured it all out, please mark the thread as solved.
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