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How to debug a vnc issue in Debian 10?

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  How to debug a vnc issue in Debian 10? Yuwen Dai <yuwend@gmail.com> - 2020-05-13 03:50 +0200
    Re: How to debug a vnc issue in Debian 10? Yuwen Dai <yuwend@gmail.com> - 2020-05-13 05:40 +0200

#222439 — How to debug a vnc issue in Debian 10?

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Dear all,

I setup a vnc server in Debian 10 and connect to the server by using vnc
client,   the desktop shows, but I cannot launch any application.  There's
no error message.   It looks like a privilege issue.  This is what I did:

sudo apt install xfce4 xfce4-goodies gnome-icon-theme tightvncserver -y
vncpasswd
create my ./vnc/xstartup like this:

#! /bin/sh
exec /usr/bin/xfce4-session &

then run
 vncserver :1   -localhost no -verbose

in the client host, run
vncviewer <IP>:1

Are there any log files I can view to the debug this issue?   Thanks in
advance.

Best regards,
Yuwen

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#222441

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Le mer. 13 mai 2020 à 09:40, Yuwen Dai <yuwend@gmail.com> a écrit :

> Dear all,
>
> I setup a vnc server in Debian 10 and connect to the server by using vnc
> client,   the desktop shows, but I cannot launch any application.  There's
> no error message.   It looks like a privilege issue.  This is what I did:
>
>
> I found the applications do run,  but show up on the desktop of the host
> that vncserver runs!  Do you have any advice on what happened?
>
> Best regards,
Yuwen

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