Yup, it's a problem where the full set of required X11 libraries aren't installed on the machine your trying to run the webapp on and you're doing something involving graphics (e.g. drawing to a buffer and serving the image from a servlet).
Best bet is to install the X libraries, next best would be to use the command line switch which removes the need for the X11 libs (-Djava.awt.headless=true ) Al. -----Original Message----- From: John Mammen [mailto:[EMAIL PROTECTED] Sent: 06 August 2007 12:18 To: 'user@struts.apache.org' Subject: X11 server at :0.0 Hi, Have any of you faced this issue while deploying an application in WAS? Error executing deployment: java.lang.InternalError. Error is Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable.. java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. I found this document on the IBM site which says make an entry in Server>Application Servers> <Application server> > Java and Process management> Process definition > Custom properties Enter 'DISPLAY' in the name field (which I did) and #port number in value field (I entered 6000). But I still get the same error. Regards, John. **************** CAUTION - Disclaimer ***************** This e-mail contains PRIVILEGED AND CONFIDENTIAL INFORMATION intended solely for the use of the addressee(s). If you are not the intended recipient, please notify the sender by e-mail and delete the original message. Further, you are not to copy, disclose, or distribute this e-mail or its contents to any other person and any such actions are unlawful. This e-mail may contain viruses. Infosys has taken every reasonable precaution to minimize this risk, but is not liable for any damage you may sustain as a result of any virus in this e-mail. You should carry out your own virus checks before opening the e-mail or attachment. Infosys reserves the right to monitor and review the content of all messages sent to or from this e-mail address. Messages sent to or from this e-mail address may be stored on the Infosys e-mail system. ***INFOSYS******** End of Disclaimer ********INFOSYS*** --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]