chroot arch linux gives a black screen in termux

[clifordunique]

Atret installing the chroot arch linux, the, it works fine without the GUI desktop environment, but when i launch the desktop environment it give the following error and termux x11 fives a black streen:

~ $ ./startxfce4_chrootArch.sh
termux-x11: no process found
Xwayland: no process found
virgl_test_server_android: no process found
termux-wake-lock: no process found
Starting: Intent { cmp=com.termux.x11/.MainActivity }
Warning: Activity not started, its current task has been brought to the front
No superuser binary detected.
Are you rooted?
./startxfce4_chrootArch.sh: line 16: virgl_test_server_android: command not found
No superuser binary detected.
Are you rooted?
mount: mounting proc on /data/local/tmp/chrootarch/proc/ failed: Device or resource busy
mount: mounting sysfs on /data/local/tmp/chrootarch/sys/ failed: Device or resource busy
mount: mounting tmpfs on /data/local/tmp/chrootarch/dev/shm failed: No such file or directory
tty: ttyname error: No such device
/usr/bin/startxfce4: X server already running on display :0
xrdb: Connection refused
xrdb: Can't open display ':0'
Environment variable $XAUTHORITY not set, ignoring.
Failed to import environment: Process org.freedesktop.systemd1 exited with status 1
xfce4-session: Cannot open display: .
Type 'xfce4-session --help' for usage.