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Re: cannot open display: localhost:0.0




On 9/23/18 12:27 PM, Anders Andersson wrote:
On Sun, Sep 23, 2018 at 4:24 PM, Grzesiek Sójka <pld@xxxxxxxx> wrote:
On 9/23/18 10:30 AM, Étienne Mollier wrote:

On 9/23/18 1:48 PM, Grzegorz Sójka wrote:

Hi there,

I need to allow remote applications to connect to xorg. Since I log in
using lxdm i have tcp_listen=1 in /etc/lxdm/lxdm.conf. Thus Xorg is running
without -nolisten tcp flag. Unfortunately:

$ xhost +localhost; DISPLAY=localhost:0.0 xterm
localhost being added to access control list
xterm: Xt error: Can't open display: localhost:0.0

Any suggestions??


Maybe try:

         xhost +LOCAL:
         DISPLAY=localhost:0.0 xterm


It does not work:

# xhost +LOCAL; DISPLAY=localhost:0.0 xterm
xhost:  bad hostname "LOCAL"
xterm: Xt error: Can't open display: localhost:0.0

Are you using Wayland? If you're using debian testing you probably use wayland.

Forgot to mention, I use Sid and xfce4. If i'm not wrong xfce does not support Wayland.


--
Pozdrawiam
Grzesiek

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