Unable to contact settings server. Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
When i click close its give me one more error only quit button is exist
I use termux on android using ubuntu server 18.04 and android again for client using VNC Viewer app, server using vnc4server.
Hi. I followed exactly all the steps in the article and when I try to connect to my VNC server, it works however I get a grey screen. When I do it from the same machine, to test from localhost, I get also grey screen and the icon in the taskbar on my ubuntu desktop has a sort of “unauthorized action” icon, circle with diagonal bar to it.
Same when attempting from my laptop using win10 and ultraVNC client. Help?
what am i doing wrong?
thanks in advance.
update: I tried again to do the VNC server setup steps, nothing changed.
I found a temporary workaround.
In the Ubuntu VNC server setup, I repeated the steps setting password
to starting the vnc4server all that as root doing sudo su.
After that I was able to connect to my vnc server from the client I had installed in windows.
That means my original setup, following the steps carefully was missing something in launching the xfce session.
The command “dbus-launch --exit-with-session” sets dbus variables to be specific to the user running vncserver, otherwise it might pick them up from somewhere else or not have them set at all.
DBUS_SESSION_BUS_PID=31898
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1003/bus
These need to set correctly of you will get a blank screen or permission denied.
For example
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1003/bus
Where 1003 is the id of the user.