~ $ ./startxfce4_debian.sh
"The XKEYBOARD keymap compiler (xkbcomp) reports:"
"> "Warning: Multiple symbols for level 1/group 1 on key
"> " Using F23, ignoring XF86TouchpadOff
"> "Warning: Symbol map for key redefined
"> " Using last definition for conflicting fields
"> "Warning: Symbol map for key redefined
"> " Using last definition for conflicting fields
"> "Warning: Could not resolve keysym XF86AudioBassBoost
"Errors from xkbcomp are not fatal to the X server"
/usr/bin/startxfce4: X server already running on display :1
xrdb: Connection refused
xrdb: Can't open display ':1'
dbus-update-activation-environment: error: unable to connect to D-Bus: /usr/bin/dbus-launch terminated abnormally with the following error: dbus-launch: No existing session bus was found, and failed to connect to X11 display.
xfce4-session: Cannot open display: .
Type 'xfce4-session --help' for usage.
~ $
~ $ ./startxfce4_debian.sh
"The XKEYBOARD keymap compiler (xkbcomp) reports:"
"> "Warning: Multiple symbols for level 1/group 1 on key
"> " Using F23, ignoring XF86TouchpadOff
"> "Warning: Symbol map for key redefined
"> " Using last definition for conflicting fields
"> "Warning: Symbol map for key redefined
"> " Using last definition for conflicting fields
"> "Warning: Could not resolve keysym XF86AudioBassBoost
"Errors from xkbcomp are not fatal to the X server"
/usr/bin/startxfce4: X server already running on display :1
xrdb: Connection refused
xrdb: Can't open display ':1'
dbus-update-activation-environment: error: unable to connect to D-Bus: /usr/bin/dbus-launch terminated abnormally with the following error: dbus-launch: No existing session bus was found, and failed to connect to X11 display.
xfce4-session: Cannot open display: .
Type 'xfce4-session --help' for usage.
~ $