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Re: cannot open display: localhost:0.0




On 2018-09-23 at 10:24, Grzesiek Sójka 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"

Did you try with '+LOCAL:' instead of '+LOCAL'?

The colon is important.

-- 
   The Wanderer

The reasonable man adapts himself to the world; the unreasonable one
persists in trying to adapt the world to himself. Therefore all
progress depends on the unreasonable man.         -- George Bernard Shaw

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