Just curious....(and understand I have NO "super genius" skills like the
99% of people on this mailing list...I'm just actually....naturally
curious) but what about "resolution" settings?....I know I once tried to
get an instance of Virtual box running...and I kept getting a blank
screen...and it was somehow?....the resolution that was "proposed" as
opposed to what it "really" was that was causing an issue.....just throwing
this out there. It probably doesn't factor into your situation...


EGO II

On Sun, Mar 17, 2019, 1:21 AM Chris Kottaridis <[email protected]>
wrote:

> I am trying to get Tiger VNC working on a home machine running Fedora 29
> with latest patches applied.
> I can connect and provide user's password but the screen is blank.
>
> On initial connection I got the Welcome Window that asked for keyboard
> style and such, but when I closed that window nothing but a black screen
> and that's all I get now when I log in. If I remove the user and add her
> back I get the Welcome Window again, but when that is done again black
> screen. Essentially there is no way to start an application and nothing
> setting the background. Seems the window manager isn't getting control
> or something.
>
> I have:
>
> Environment=XDG_SESSION_TYPE=x11
>
> In the /etc/systemd/system/[email protected] file, which some
> sites have indicated may be needed. I have tried a couple of
> combinations of the .vnc/xstartup I've seen from various places, but am
> back to the original:
>
> #!/bin/sh
>
> unset SESSION_MANAGER
> unset DBUS_SESSION_BUS_ADDRESS
> exec /etc/X11/xinit/xinitrc
>
> I have this working fine on a Fedora 29 machine at work. All the files I
> know of to compare I have and they seem the same, like the ones
> mentioned above.
>
> I attached the output of "systemctl status vncserver-karen@:2.service".
> It looks like everything is started fine. I haven't found any error
> messages that seem to apply.
>
> I saw some comments that selinux could be an issue. I have selinux
> disabled both in the /etc/selinux/config file:
>
> # SELINUX= can take one of these three values:
> #     enforcing - SELinux security policy is enforced.
> #     permissive - SELinux prints warnings instead of enforcing.
> #     disabled - No SELinux policy is loaded.
> SELINUX=disabled
>
> Also from command line I can see it isn't enabled:
>
> $ getenforce
> Disabled
>
> The gnome-session-binary seems to be running according to systemctl
> output. I just don't know why it doesn't seem to be taking control of
> things.
>
> Any pointers or suggestions would be helpful.
>
> Thanks
> Chris K
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