Help with Error 500 running first example of NDS on PocketPc 4.20

20 Views

Hi all,

I'm trying to run the first example of the MI getting started help from Netweaver Developer Studio. When I enter to the app from my notebook it works fine but when I try to access from my PocketPc I get the following exception:

<b>Hello. I am a Mobile Infrastructure Client application. Here is some information about your installation:

Error: 500

Location: /EJEMPLO01/jsp/tableView.jspInternal Servlet Error:

javax.servlet.ServletException: java.util.Vector: method get(I)Ljava/lang/Object; not found at org.apache.jasper.servlet.JspServlet.service() at javax.servlet.http.HttpServlet.service() at org.apache.tomcat.core.ServletWrapper.doService() at org.apache.tomcat.core.Handler.service() at org.apache.tomcat.core.ServletWrapper.service() at org.apache.tomcat.facade.RequestDispatcherImpl.doForward() at org.apache.tomcat.facade.RequestDispatcherImpl.forward() at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.dispatchRequest() at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doGet() at javax.servlet.http.HttpServlet.service() at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.service() at javax.servlet.http.HttpServlet.service() at org.apache.tomcat.core.ServletWrapper.doService() at org.apache.tomcat.core.Handler.service() at org.apache.tomcat.core.ServletWrapper.service() at org.apache.tomcat.core.ContextManager.internalService() at org.apache.tomcat.core.ContextManager.service() at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection() at org.apache.tomcat.service.TcpWorkerThread.runIt() at org.apache.tomcat.util.ThreadPool$ControlRunnable.run() at java.lang.Thread.run()Root cause:

java.lang.NoSuchMethodError: java.util.Vector: method get(I)Ljava/lang/Object; not found at jsp._0002fjsp_0002ftableView_0002ejsptableView_jsp_0._jspService() at org.apache.jasper.runtime.HttpJspBase.service() at javax.servlet.http.HttpServlet.service() at org.apache.jasper.servlet.JspServlet$JspCountedServlet.service() at javax.servlet.http.HttpServlet.service() at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service() at org.apache.jasper.servlet.JspServlet.serviceJspFile() at org.apache.jasper.servlet.JspServlet.service() at javax.servlet.http.HttpServlet.service() at org.apache.tomcat.core.ServletWrapper.doService() at org.apache.tomcat.core.Handler.service() at org.apache.tomcat.core.ServletWrapper.service() at org.apache.tomcat.facade.RequestDispatcherImpl.doForward() at org.apache.tomcat.facade.RequestDispatcherImpl.forward() at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.dispatchRequest() at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.doGet() at javax.servlet.http.HttpServlet.service() at com.sap.ip.me.api.runtime.jsp.AbstractMEHttpServlet.service() at javax.servlet.http.HttpServlet.service() at org.apache.tomcat.core.ServletWrapper.doService() at org.apache.tomcat.core.Handler.service() at org.apache.tomcat.core.ServletWrapper.service() at org.apache.tomcat.core.ContextManager.internalService() at org.apache.tomcat.core.ContextManager.service() at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection() at org.apache.tomcat.service.TcpWorkerThread.runIt() at org.apache.tomcat.util.ThreadPool$ControlRunnable.run() at java.lang.Thread.run()</b>

I'm using MI 2.5 and

CrEme326_AX_CE42_PPC_minimal.CAB as the JVM for the mobile device.

It would seem that the JVM doesn't have the Vector class or an updated version of it. But that's the JVM that SAP recommends (). I tried downloading a new version (4.0 b) of the JVM but it won't install on my device. What JVM is everyone else using?

Thanks