JSTL class not found in EAR

Hi,
I have an EAR file that works fine in jboss 4.2.3 but i'm experiencing the following when trying to access the web app in Weblogic 10.3.2 (also on 10.0):
Caused by: org.apache.tiles.util.TilesIOException: ServletException including path '/jsp/layouts/ModulesGeneralLayout.jsp'.
     at org.apache.tiles.servlet.context.ServletTilesRequestContext.wrapServletException(ServletTilesRequestContext.java:298)
     at org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(ServletTilesRequestContext.java:200)
     at org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(ServletTilesRequestContext.java:179)
     at org.apache.myfaces.tomahawk.application.jsp.JspTilesTwoViewHandlerImpl.buildView(JspTilesTwoViewHandlerImpl.java:450)
     at org.apache.myfaces.tomahawk.application.jsp.JspTilesTwoViewHandlerImpl.buildTilesViewLikeContainer(JspTilesTwoViewHandlerImpl.java:354)
     ... 37 more
Caused by: java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/Config
     at org.apache.myfaces.taglib.core.ViewTag.doStartTag(ViewTag.java:108)
     at jsp_servlet._jsp._layouts.__modulesgenerallayout._jspService(__modulesgenerallayout.java:146)
     at weblogic.servlet.jsp.JspBase.service(JspBase.java:34)
     at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
     at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
     at weblogic.servlet.internal.ServletStubImpl.onAddToMapException(ServletStubImpl.java:408)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:318)
     at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
     at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:499)
     at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:248)
     at org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(ServletTilesRequestContext.java:198)
     ... 40 more
Caused by: java.lang.ClassNotFoundException: javax.servlet.jsp.jstl.core.Config
     at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:296)
     at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:269)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
     at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:177)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
     ... 52 more
EAR contains a web application that uses myfaces (1.2) and tiles (2.0).
Tried to use with jstl 1.2 / jsf 1.2 deployed as shared library and to reference it from EAR/web-app but
getting the same exception.
When trying to add the jstl jar manually to the classpath I'm getting a ClassCastException : java.lang.String
originating from the jsp file.
Any ideas ??

Tried adding the following to weblogic-application.xml
     <library-ref>
          <library-name>jstl</library-name>
          <specification-version>1.2</specification-version>
          <exact-match>true</exact-match>
     </library-ref>
     <library-ref>
          <library-name>jsf</library-name>
          <specification-version>1.2</specification-version>
          <exact-match>true</exact-match>
     </library-ref>
     <prefer-application-packages>
          <package-name>javax.faces.*</package-name>
          <package-name>org.apache.myfaces.*</package-name>
     </prefer-application-packages>
and to weblogic.xml
<prefer-web-inf-classes>true</prefer-web-inf-classes>
but still getting the same
java.lang.ClassNotFoundException - javax.servlet.jsp.jstl.core.Config.

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Does anyone know what this means? and what do i have to do?

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by am():
probably you don't use jre116_v5. Install it and alter all symlinks to the old jre/jdk.
Note: Don't use any jdk at all or any jre which is newer than jre116_v5!<HR></BLOCKQUOTE>
Thanks for the reply, but, yes, I've already done that.
null

For weeks I have been viewing a doggy day care via their web cam. This weekend I upgraded to Lion and have been unable to view the center since. I get an error message for java webcam class not found. All of my software is up to date--suggestions?

For weeks I have been viewing a doggy day care center via their web cam. This weekend I upgraded to Lion and have been unable to view the center. I get an error message for Java plug-in 1.6.0_29 ....webcam class not found. Any suggestions on how to fix this?

Sorry, don't know what else to suggest unless there's a URL to the problem stream that someone here can try. Otherwise we can't test it to try and determine what might be wrong.
BTW, make sure they're testing it with a Mac, not with a Windows system. If they test only with Windows, what they say is or is not working doesn't mean much.
Regards.

Class Not Found in Server Application

I have set up a basic server application. It contains three files namely
Arith.java (implements the Remote interface)
ArithImpl.java (implements Arith.java the server) and
ArithApp.java which is the client Application
All of these are in the same package. I have compiled all of these files and I execute the rmic ArithImpl command from within the ArithImpl.java file via Runtime.getRuntime.exec(...);
The stub and skeleton files are generated and still I get a class not found exception. I have checked the class path and these files are within the class path.
If anyone could help me I'd greatly appreciate it. Thanks
public class ArithImpl extends UnicastRemoteObject implements Arith{
public static final String HOST_NAME = "localhost";
public static final String ROOT = "C:/Work/Thesis~1/LearningRMI/";
public static final String CLASSPATH = ROOT;
public static final String POLICY_FILE = CLASSPATH+"policies/rmi.policy";
public static final String RMI_LOCATION = "C:/Progra~1/java/jdk1.5.0_03/bin/";
String objectName;
public ArithImpl(String s) throws RemoteException{
     super();
     objectName = s;
public int[] add(int[] a, int[] b) throws RemoteException {
     int c[] = new int[10];
     for (int i=0; i<10; i++)
          c[i] = a[i]+b;
     return c;
public static void main(String[] args) {
     System.setProperty("java.security.policy",POLICY_FILE);
     System.setProperty("java.class.path",CLASSPATH);
String rmic = RMI_LOCATION+"rmic -vcompat -classpath "+CLASSPATH+" "+ArithImpl.class.getName();
String registry = RMI_LOCATION+"\\rmiregistry";
try{
Runtime rt = Runtime.getRuntime();
rt.exec(rmic);
rt.exec(registry);
catch (IOException e){
e.printStackTrace();
RMISecurityManager sm = new RMISecurityManager();
System.setSecurityManager(sm);
try{
Naming.rebind("//"+HOST_NAME+"/ArithServer", obj);
System.out.println("ArithServer bound in registry");
catch (Exception e){
e.printStackTrace();

java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
     java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
     java.lang.ClassNotFoundException: Arith
     at sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:385)
     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:240)
     at sun.rmi.transport.Transport$1.run(Transport.java:153)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
     at java.lang.Thread.run(Thread.java:595)
     at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
     at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
     at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:343)
     at sun.rmi.registry.RegistryImpl_Stub.rebind(Unknown Source)
     at java.rmi.Naming.rebind(Naming.java:160)
     at ArithImpl.main(ArithImpl.java:106)
Caused by: java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
     java.lang.ClassNotFoundException: Arith
     at sun.rmi.registry.RegistryImpl_Skel.dispatch(Unknown Source)
     at sun.rmi.server.UnicastServerRef.oldDispatch(UnicastServerRef.java:375)
     at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:240)
     at sun.rmi.transport.Transport$1.run(Transport.java:153)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
     at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
     at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
     at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.ClassNotFoundException: Arith
     at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
     at java.lang.Class.forName0(Native Method)
     at java.lang.Class.forName(Class.java:242)
     at sun.rmi.server.LoaderHandler.loadProxyInterfaces(LoaderHandler.java:707)
     at sun.rmi.server.LoaderHandler.loadProxyClass(LoaderHandler.java:651)
     at sun.rmi.server.LoaderHandler.loadProxyClass(LoaderHandler.java:588)
     at java.rmi.server.RMIClassLoader$2.loadProxyClass(RMIClassLoader.java:628)
     at java.rmi.server.RMIClassLoader.loadProxyClass(RMIClassLoader.java:294)
     at sun.rmi.server.MarshalInputStream.resolveProxyClass(MarshalInputStream.java:238)
     at java.io.ObjectInputStream.readProxyDesc(ObjectInputStream.java:1494)
     at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1457)
     at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693)
     at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
     at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
     ... 9 more

"Java Class not found in classpath" Error in DESIGNER

Hello All,
I'm trying to connect in Designer using a JDBC connection to MS SQL Server 2008. As per the instructions, I updated my jdbc.sbo file with the path to the existing two JAR files. However, I still get the following error when I try and connect in Designer: "Java Class not found in classpath : C:\Program Files\Business Objects\BusinessObjects Enterprise 12.0\win32_x86\dataAccess\connectionServer\jdbc\Drivers\sqlsrv". Of course, this error includes the drive path with the location to my JAR files. Any help in resolving this nagging issue is very GREATLY appreciated. Also, if anyone needs it I can post a copy of the jdbc.sbo file to this thread.
Thank you,
Pankaj

Stratos,
Your suggestion didn't help. I tried to connect after restarting my machine and I still get the error. And, I've also tried adding a connection to MS SQL Server 2005 using this JDBC driver, and that didn't help either. Any other suggestions? Would it help to see my "jdbc.sbo" file? Thanks again for your and everyone else's help, and I look forward to your reply.
Regards,
Pankaj

Lookout 6.0.1.: Class Not Found when trying to open project on another PC

I am using the same version on both PC's, but when I move the file over and run it, I get "Class not found!". Then "Error running process file".When running the lookout source file I get the following:
Lookout Process File Compiler Version 6.0.1 (build 1)
Copyright National Instruments 1992-2004 All rights reserved.
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(324): error: Class not found: DirectLogic
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(667): error: Class not found: Meter
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(670): error: Class not found: Meter
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(673): error: Class not found: Meter
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(676): error: Class not found: Meter
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(1977): error: Class not found: Meter
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(57): error: Object is not defined: DL1
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(667): error: Object is not defined: Meter1
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(670): error: Object is not defined: Meter2
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(673): error: Object is not defined: Meter3
C:\Documents and Settings\testing\Desktop\Latest Lookout\lprocess2.lks(676): error: Object is not defined: Meter4
I have also tried to open on 6.1 with similar results.
I am familiar with lookout, however I have taken this project over so I am not sure what I need to do from here.

There are two object (DirectLogic and Meter) that are not present on the amchine you are moving the process to. If the same version of Lookout, you might be able to just copy the cbx files.
Mike
Mike Crabtree - Lead Developer
Destek of Nevada, Inc. / Digital Telemetry Systems, Inc.
(866) 964-6948 / (760) 247-9512

JSTL class not found in EAR

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