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For AWT on the server-side - xvfb (X Virtual Frame Buffer) works well. No
need for a graphics card or display. Another alternative is eteks
(www.eteks.com) which is a pure java toolkit allowing you to use a
AWT without the need for a graphics context.

John




> ----------------------------------------------------------------
> BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
> WHEN YOU POST, include all relevant version numbers, log files,
> and configuration files.  Don't make us guess your problem!!!
> ----------------------------------------------------------------
>
> If you are using graphics it is likely that AWT is used. AWT
> establishes a connection to the X11 window server even if no
> display windows are used - dont ask me why.
> Dedicated web servers often lack of any display unit and
> therefore have no X11 capability.
> You should try one of the following:
> - point the display variable to a workstation with X11
>   capabilites (not advisable in production)
> - install all nessecary components (graphic card, screen)
>   and the X11 software (more stable)
> - I heard of an X11 emulation for Solaris without need for
>   graphics hardware (try to get it)
>
> Regards, Bruno
>
> > -----Ursprüngliche Nachricht-----
> > Von: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]Im Auftrag von Luca
> > Beretta
> > Gesendet: Mittwoch, 11. Oktober 2000 14:35
> > An: Apache JServ Mailing List
> > Betreff: X11 window
> >
> >
> > ----------------------------------------------------------------
> > BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
> > WHEN YOU POST, include all relevant version numbers, log files,
> > and configuration files.  Don't make us guess your problem!!!
> > ----------------------------------------------------------------
> >
> > i'm using jserv with applet classes and all was ok, but now
> > i recompile mmy code to run it as application, and when
> > i execute it from my web site i get only an error;
> >
> > in my jserv.log i have :
> >
> > java.lang.InternalError: Can't connect to X11 window server using
> > ':0.0' as
> > the value of the DISPLAY variable.
> >
> > i check my DISPLAY var and it's 10.0.0.155:0.0
> > how can i change this value ?!
> >
> > i'm using last apache rel. on mandrake 7.0
> >
> > thanks
> >
> > best regards
> > Luca Beretta
> >
> >
> >
> >
> > --
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