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Groups > linux.debian.user > #200475

Re: cannot open display: localhost:0.0

From Anders Andersson <pipatron@gmail.com>
Newsgroups linux.debian.user
Subject Re: cannot open display: localhost:0.0
Date 2018-09-23 14:30 +0200
Message-ID <wBbGq-O1-3@gated-at.bofh.it> (permalink)
References <wB9bz-7Ir-1@gated-at.bofh.it> <wB9XX-8cL-3@gated-at.bofh.it> <wBbGp-O1-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Sun, Sep 23, 2018 at 4:24 PM, Grzesiek Sójka <pld@sojka.co> 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.

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Thread

cannot open display: localhost:0.0 Grzegorz Sójka <pld@sojka.co> - 2018-09-23 11:50 +0200
  Re: cannot open display: localhost:0.0 Étienne Mollier <etienne.mollier@mailoo.org> - 2018-09-23 12:40 +0200
    Re: cannot open display: localhost:0.0 Anders Andersson <pipatron@gmail.com> - 2018-09-23 14:30 +0200
      Re: cannot open display: localhost:0.0 Grzesiek Sójka <pld@sojka.co> - 2018-09-23 14:40 +0200
    Re: cannot open display: localhost:0.0 Grzesiek Sójka <pld@sojka.co> - 2018-09-23 14:30 +0200
      Re: cannot open display: localhost:0.0 Étienne Mollier <etienne.mollier@mailoo.org> - 2018-09-23 15:10 +0200
        Re: cannot open display: localhost:0.0 Grzesiek Sójka <pld@sojka.co> - 2018-09-23 15:20 +0200
          Re: cannot open display: localhost:0.0 Étienne Mollier <etienne.mollier@mailoo.org> - 2018-09-23 15:40 +0200
        Re: cannot open display: localhost:0.0 Nicolas George <george@nsup.org> - 2018-09-23 15:20 +0200
      Re: cannot open display: localhost:0.0 The Wanderer <wanderer@fastmail.fm> - 2018-09-23 15:10 +0200
        Re: cannot open display: localhost:0.0 Grzesiek Sójka <pld@sojka.co> - 2018-09-23 15:10 +0200
          Re: cannot open display: localhost:0.0 Étienne Mollier <etienne.mollier@mailoo.org> - 2018-09-23 15:30 +0200
            Re: cannot open display: localhost:0.0 Gene Heskett <gheskett@shentel.net> - 2018-09-23 17:50 +0200
    Re: cannot open display: localhost:0.0 Gene Heskett <gheskett@shentel.net> - 2018-09-23 16:10 +0200
      Re: cannot open display: localhost:0.0 Étienne Mollier <etienne.mollier@mailoo.org> - 2018-09-23 18:00 +0200
  Re: cannot open display: localhost:0.0 Rob van der Putten <rob@sput.nl> - 2018-09-23 16:40 +0200
    Re: cannot open display: localhost:0.0 Gene Heskett <gheskett@shentel.net> - 2018-09-23 18:00 +0200
      Re: cannot open display: localhost:0.0 Greg Wooledge <wooledg@eeg.ccf.org> - 2018-09-24 15:40 +0200
    Re: cannot open display: localhost:0.0 [solved] Grzesiek Sójka <pld@sojka.co> - 2018-09-23 18:10 +0200
      Re: cannot open display: localhost:0.0 [solved] Rob van der Putten <rob@sput.nl> - 2018-09-23 23:20 +0200

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