[K12OSN] fl_teachertool monitor- control blank screen

[Robert Arkiletian]

On 12/17/06, Robert Arkiletian <robark at gmail.com> wrote:
> On 12/17/06, Barry Cisna <brcisna at eazylivin.net> wrote:
> >
> >  Hi Robert,
> >
> >       Thanks for the detailed howto. I done exactly as you posted. I used
> > the install.txt file with fl_teachertool,[0.34] and went through the
> > whole deal. As I said I have rebooted the clients after doing all
> > the mods. I simply uncommented the line as said,in the lts.conf. It
> > seems simple enough. When I use both Monitor & Control I get a black
> > screen with a pointer/cursor and that's were my world crumbles:)...
> > All the other functions of fl_teachertool works correctly. I double
> > checked to make sure the root/vnc password is in the /opt/ltsp/i386/root
> > tree ,and it is. This is a freh install of K12LTSP v5.
> > I havent retried to recopy the vncpasswd file a second time. maybe this is
> > worth a shot. Would this prevent Tightvnc from "showing" anything?
> > I'm thinking i surely do not need to reboot the server for the changes to
> > take effect on the server side should I? Maybe at least restart vncserver,
> > maybe?...I dont think I've done that..
> > I'm missing something simple, I'm sure.
>
> Try it manually. Get the ip of any client that's logged in (maybe from
> fl_teachertool window) and then
>
> vncviewer ip-of-client
>
> it should ask for the vnc password and connect.

One more thing I forgot. Try resetting things by hitting F9 (under
file menu) in fl_teachertool.

>
> >
> > Thanks,
> >
> > Barry Cisna
> >
> >
> >
> > _______________________________________________
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> > K12OSN at redhat.com
> > https://www.redhat.com/mailman/listinfo/k12osn
> > For more info see <http://www.k12os.org>
> >
>
>
> --
> Robert Arkiletian
> Eric Hamber Secondary, Vancouver, Canada
> Fl_TeacherTool http://www3.telus.net/public/robark/Fl_TeacherTool/
> C++ GUI tutorial http://www3.telus.net/public/robark/
>


-- 
Robert Arkiletian
Eric Hamber Secondary, Vancouver, Canada
Fl_TeacherTool http://www3.telus.net/public/robark/Fl_TeacherTool/
C++ GUI tutorial http://www3.telus.net/public/robark/