Bear,

"Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2-b28)
Java HotSpot(TM) Client VM (build 1.4.2-b28, mixed mode)"

Paulo has suggested PJA toolkit http://www.eteks.com/pja/en/

I will give that a try shortly, it sounds like the solution.

Will let you all know if this works

Thanks Guys!


 



On 9/11/05 17:17, "Bear Giles" <[EMAIL PROTECTED]> wrote:

> Is your java runtime at least 1.4?  I don't think the virtual
> graphics environment was included until then.
> 
> (The alternative is setting up real (or virtual) X11 display but
> most sysadmins will strongly encourage you to find another solution.)
> 
> Bear
> 
> John Wylie wrote:
>> I have just uploaded my app to my live tomcat server which is Redhat
>> Linux.
>> 
>>  
>> 
>> Although It runs ok locally on my windows machine, I get the error below
>> when run from the web server.
>> 
>>  
>> 
>> java.lang.InternalError: Can't connect to X11 window server using ':0.0'
>> as the value of the DISPLAY variable.
>>         sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
>>  
>> sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:134)
>>         java.lang.Class.forName0(Native Method)
>>         java.lang.Class.forName(Class.java:141)
>>  
>> java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnviron
>> ment.java:62)
>>  
>> java.awt.image.BufferedImage.createGraphics(BufferedImage.java:1041)
>>  
>> java.awt.image.BufferedImage.getGraphics(BufferedImage.java:1031)
>>         com.lowagie.text.pdf.PdfGraphics2D.<init>(Unknown Source)
>>         com.lowagie.text.pdf.PdfContentByte.createGraphics(Unknown
>> Source)
>>  
>> com.sheppardmoscow.ReportGenerator.createReport(ReportGenerator.java:85)
>>  
>> com.sheppardmoscow.UserDocumentsBuilder.BuildAndDisplayReport(UserDocume
>> ntsBuilder.java:85)
>>         com.sheppardmoscow.Report.processRequest(Report.java:34)
>>         com.sheppardmoscow.Report.doGet(Report.java:44)
>>         javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
>>         javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>> 
>>  
>> 
>>  
>> 
>> 
>> 
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