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OK, I wanted to test to see if the meter chart was the problem. I replaced the meter chart with the same bar chart and both bar charts display ok but now one of the thermometer charts do not display. The same error is produced: java.lang.InternalError: Can't connect to X11 window server using ':0.0'...

I have a web app using JFreechart that runs across multiple platforms (HP, Sun, Win, AIX, Linux). On some Linux boxes the graphs display fine, however on others, only some of the graphs appear. Specifically, I display a meter graph followed by a bar chart followed by several thermometer charts. The ...

I using the following encoding in my html page. Note, when I pass the following Japanese text directly into my html page, it displays fine. However, when I pass the same text to the JFreeChart methods to set the title & labels, the text does not display. <meta http-equiv="charset" content="UTF-8"> <...

I have a resource bundle that contains Japanese text that I would like to use in the JFreeChart graphs that I include in my application. When I display the Japanese characters in my html page, they display fine. However, if I pass them to the JFreeChart methods to set titles, etc..., garbage (empty ...

So, how would one go about displaying the legend as shown in the demo.

Thanks,

All, I am running JFreeChart on linux using java 1.3.1 and run into the exception: .UnsatisfiedLinkError: /usr/java/jdk1.3.1_09/jre/lib/i386/libawt.so: libXp.so.6: cannot open shared object file: No such file or directoty I initially received the exception " Can't connect to X11 window server using ...

One workaround that I found was to synchronize my servlet.

synchronized (this) {
.....





}

try
<img src ="MyServlet?imgType=chart1">

then in the servlet
String imgType = request.getParameter("imgType");

if(imgType.equals("chart1"))
{....

I also receive the exception "org.apache.jasper.JasperException: getOutputStream() has already been called for this response". I'm using a jsp which invokes a servlet to obtain 2 different graphs to display. I have included the jsp and servlet code below. How can I avoid the exception? .....the jsp ...