Hello, i am having problems rendering the CEWOLF chart in OC4j 903(i.e. Oracle COntainer for J2EE), the JSP engine version is 1.1
This runs smoothly in Tomcat 4.0 , which has the JSP engine version is 1.2
I am getting the following error in OC4J log , as well as on my JSP in place of the chart :
de.laures.cewolf.ConfigurationException: 'null' is not a valid chart id.
at de.laures.cewolf.CewolfRenderer.doGet(CewolfRenderer.java:99)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:195)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:309)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:674)
at com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:276)
at com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:736)
at com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.HttpRequestHandler.run(HttpRequestHandler.java:244)
at com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].util.ThreadPoolThread.run(ThreadPoolThread.java:64)
Any ideas will be appreciated !!