Hi, I've started using JSTL tags in my JSP. All was good until i needed to call a remote EJB from a servlet, store the object to a session, and redirect to a JSP page to display the content of the remote object. We'll just to clear things, i am able to do this properly using JSP expressions <%=myVar%>. And i am able to use <c:out value="${myVar}" />
on a project which does not have appserv-rt.jar inside it's lib directory. I'm getting a java.lang.NoSuchMethodError: javax.el.ExpressionFactory.newInstance()Ljavax/el/ExpressionFactory; when i add appserv-rt.jar in my lib. I'm using Tomcat 6.0.18 as my web server and glassfish as my app server. Below is the complete stack trace from tomcat: SEVERE: Servlet.service() for servlet jsp threw exception java.lang.NoSuchMethodError: javax.el.ExpressionFactory.newInstance()Ljavax/el/ExpressionFactory; at org.apache.jasper.compiler.JspUtil.getExpressionFactory(JspUtil.java:1166) at org.apache.jasper.compiler.JspUtil.validateExpressions(JspUtil.java:628) at org.apache.jasper.compiler.Validator$ValidateVisitor.getJspAttribute(Validator.java:1341) at org.apache.jasper.compiler.Validator$ValidateVisitor.checkXmlAttributes(Validator.java:1117) at org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:834) at org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1482) at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2257) at org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2307) at org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2313) at org.apache.jasper.compiler.Node$Root.accept(Node.java:481) at org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2257) at org.apache.jasper.compiler.Validator.validate(Validator.java:1837) at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:195) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:409) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:344) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:470) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:364) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302) at gogogo.MyServlet.doPost(MyServlet.java:88) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) at java.lang.Thread.run(Thread.java:619) This has been driving me nuts for days... any help would be deeply appreciated. thanks --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org