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I have created a web application that implements Jfreechart in windows XP and it works fine. When i tried moving the whole application to a linux server i get the following error http://www.nrel.colostate.edu/projects/agneb/error.html I have moved the library files jcommon-0.8.5.jar and jfreechart-0...

Hi, I am a new user, i started using jfree from last week, i have been using jfreechart to output the results in a graphical format. I am trying to retrieve the output data from the SQL database and i am using the JDBCXYDataset for it. Here is the java code JDBCXYDataset data = null; try { data = ne...