JSP deployment error

Question

Hi,
I am trying to upgrade JDeveloper from 3.1 to 3.2. My JSP application is developed by 3.1. I have no problem compiling and runing my 3.1 JSP application locally under JDeveloper. But when I depolyed it to tomcat 3.1. I got the error:
java.lang.IllegalStateException: Response has already been committed
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at java.lang.RuntimeException.<init>(RuntimeException.java:47)
at java.lang.IllegalStateException.<init>(IllegalStateException.java:45)
at org.apache.tomcat.core.HttpServletResponseFacade.sendError(HttpServletResponseFacade.java:157)
at org.apache.jasper.runtime.JspServlet.unknownException(JspServlet.java:299)
at org.apache.jasper.runtime.JspServlet.service(Compiled Code)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at org.apache.tomcat.core.ServletWrapper.handleRequest(Compiled Code)
at org.apache.tomcat.core.ContextManager.service(Compiled Code)
at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Compiled Code)
at org.apache.tomcat.service.TcpConnectionThread.run(Compiled Code)
at java.lang.Thread.run(Compiled Code)
Does anyone have idea what's wrong? My JSP are pretty simple except I implementd a custom domain for Date, which is introduced in this discussion group. I deployed all the libraries still can not figure it out. Could anyone helping if you have idea of this.
Thanks,

Answer 1

I am not sure about Oracle JSP, But I have faced similar problem in Apache Web server, the problem is JSP compiler is not recognized by the Web. After making the classpath and other required Jar files to the web it works fine.