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Ubuntu xrdp settings

Base : Ubuntu 18.04


Command of xrdp session restart
-  systemctl restart xrdp-sesman.service

/etc/xrdp/startwm.sh Example
(For session bus error exception : unset.)
============
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS

if test -r /etc/profile; then
#xrdp multiple users configuration
 . /etc/profile
fi

xfce-session
mate-session

if test -r /etc/default/locale; then
        . /etc/default/locale
        test -z "${LANG+x}" || export LANG
        test -z "${LANGUAGE+x}" || export LANGUAGE
        test -z "${LC_ADDRESS+x}" || export LC_ADDRESS
        test -z "${LC_ALL+x}" || export LC_ALL
        test -z "${LC_COLLATE+x}" || export LC_COLLATE
        test -z "${LC_CTYPE+x}" || export LC_CTYPE
        test -z "${LC_IDENTIFICATION+x}" || export LC_IDENTIFICATION
        test -z "${LC_MEASUREMENT+x}" || export LC_MEASUREMENT
        test -z "${LC_MESSAGES+x}" || export LC_MESSAGES
        test -z "${LC_MONETARY+x}" || export LC_MONETARY
        test -z "${LC_NAME+x}" || export LC_NAME
        test -z "${LC_NUMERIC+x}" || export LC_NUMERIC
        test -z "${LC_PAPER+x}" || export LC_PAPER
        test -z "${LC_TELEPHONE+x}" || export LC_TELEPHONE
        test -z "${LC_TIME+x}" || export LC_TIME
        test -z "${LOCPATH+x}" || export LOCPATH
fi

test -x /etc/X11/Xsession && exec /etc/X11/Xsession
exec /bin/sh /etc/X11/Xsession
=========

If you want to restrict "Session types", edit the file /etc/xrdp/xrdp.ini and remove "[X11rdp]", "[Xorg]" Section in that file.

In my case, I left only "[Xvnc]" section in xrdp.ini file.
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