Can't connect to X11 window server using ':0.0' as the

From: hajar <h_elmaghraoui_at_hotmail.com>
Date: 11 Mar 2002 02:15:55 -0800
Message-ID: <e6194e98.0203110215.42bb9c3d@posting.google.com>

hello

i have a servlet which manipulate gif images it works on my local machine (WinXP)
but when i try to run it on a linux server (with apache) it fails.

knowing that in the first execution i have the following error

"Can`t connect to X11 window server using `:0.0` as the value of the
DISPLAY variable."

And after i always still have the following error:

"java.lang.NoClassDefFoundError: sun/awt/motif/MToolkit

at org.apache.jserv.JServConnection.processRequest(JServConnection.java: 320)

        at org.apache.jserv.JServConnection.run(JServConnection.java:188)
        at java.lang.Thread.run(Thread.java:475)"

i think that this problem occurs in my servlet when executing this instruction:

Image awtImage = Toolkit.getDefaultToolkit().getImage (...)

the Xserver is already activated on my linux server the enviroment variable DISPLAY has the value:

DISPLAY=:0 do you have any idea?

thanks

hajar Received on Mon Mar 11 2002 - 04:15:55 CST