The AWT classes need an x-server to work with images.
Can it be that there isn't one running, when this error happens ?
> -----Urspr�ngliche Nachricht-----
> Von: Krishna Kishore Thotakura [mailto:[EMAIL PROTECTED]]
> Gesendet: Mittwoch, 30. Mai 2001 01:05
> An: [EMAIL PROTECTED]
> Betreff: servlet error..
>
>
> Hi,
> i am trying to write an image to the outputstream of a
> servlet. The image is
> actually obtained from an invisible awt Canvas.
> I'm using Jimi package to encode the Image into JPEG format
> and writing this
> out to the ServletOutputStream. Sometimes this works fine and
> i see a nice
> image in the browser but at times, i get the following error:
> ----in tomcat.log----
> Xlib: connection to ":0.0" refused by server
> Xlib: Invalid MIT-MAGIC-COOKIE-1 key
>
> ----in browser ---
> Error: 500
> Location: /wms/servlet/WmsServlet
> Internal Servlet Error:
>
> java.lang.NoClassDefFoundError
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:120)
> at java.awt.Toolkit$2.run(Toolkit.java:498)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:489)
> at java.awt.Component.getToolkitImpl(Component.java:657)
> at java.awt.Component.getToolkit(Component.java:641)
> at java.awt.Component.createImage(Component.java:2265)
> at stt.View.ViewJava3D.initMem(ViewJava3D.java:190)
> at stt.View.ViewJava3D.(ViewJava3D.java:214)
> at stt.Display.DisplayManager.initView(DisplayManager.java:126)
> at stt.Display.DisplayManager.(DisplayManager.java:64)
> at sttx.Display.GeoDisplayManager.(GeoDisplayManager.java:79)
> at WmsServlet.init(WmsServlet.java:49)
>
> Any comments,suggestions,explanations would be greatly appreciated.
>
