HTTP Status 500 - /pages/genericPage.jsp (line: 29, column: 64) "${empty myVar ? ''in quotes'' : ''}" contains invalid expression(s): javax.el.ELException: Failed to parse the expression [${empty myVar ? ''in quotes'' : ''}]


type Exception report

message /pages/genericPage.jsp (line: 29, column: 64) "${empty myVar ? ''in quotes'' : ''}" contains invalid expression(s): javax.el.ELException: Failed to parse the expression [${empty myVar ? ''in quotes'' : ''}]

description The server encountered an internal error that prevented it from fulfilling this request.

exception

org.apache.jasper.JasperException: /pages/genericPage.jsp (line: 29, column: 64) "${empty myVar ? ''in quotes'' : ''}" contains invalid expression(s): javax.el.ELException: Failed to parse the expression [${empty myVar ? ''in quotes'' : ''}]
	org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
	org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:443)
	org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:199)
	org.apache.jasper.compiler.Validator$ValidateVisitor.getJspAttribute(Validator.java:1420)
	org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:772)
	org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1251)
	org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
	org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
	org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:779)
	org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1251)
	org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
	org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
	org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:779)
	org.apache.jasper.compiler.Node$UninterpretedTag.accept(Node.java:1251)
	org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
	org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
	org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:529)
	org.apache.jasper.compiler.Node$JspRoot.accept(Node.java:564)
	org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
	org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2429)
	org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2435)
	org.apache.jasper.compiler.Node$Root.accept(Node.java:474)
	org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2377)
	org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1841)
	org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:217)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:373)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:353)
	org.apache.jasper.compiler.Compiler.compile(Compiler.java:340)
	org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:657)
	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:357)
	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	com.iviews.knowledgeportal.util.SendfileSupportFilter.doFilter(SendfileSupportFilter.java:63)
	com.iviews.knowledgeportal.util.P3PCompactPolicyFilter.doFilter(P3PCompactPolicyFilter.java:62)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:100)
	org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)
	org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)
	com.iviews.knowledgeportal.filter.URLRewriteCacheFilter.doFilter(URLRewriteCacheFilter.java:40)
	org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1083)
	org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:295)
	org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:271)
	org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:332)
	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:232)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	com.iviews.knowledgeportal.util.SendfileSupportFilter.doFilter(SendfileSupportFilter.java:63)
	com.iviews.knowledgeportal.util.P3PCompactPolicyFilter.doFilter(P3PCompactPolicyFilter.java:62)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:100)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:100)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:100)
	org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)
	org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)
	com.iviews.knowledgeportal.filter.URLRewriteCacheFilter.doFilter(URLRewriteCacheFilter.java:40)
	org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1083)
	org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:295)
	org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:396)
	org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:347)
	org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:232)
	org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913)
	org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	com.iviews.knowledgeportal.util.SendfileSupportFilter.doFilter(SendfileSupportFilter.java:63)
	com.iviews.knowledgeportal.util.P3PCompactPolicyFilter.doFilter(P3PCompactPolicyFilter.java:62)
	com.iviews.knowledgeportal.login.filter.NTLMPostFilter.doFilterInternal(NTLMPostFilter.java:72)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
	com.iviews.knowledgeportal.login.filter.SSOFilter.doFilterInternal(SSOFilter.java:73)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
	com.iviews.knowledgeportal.KPInitializedFilter.doFilterInternal(KPInitializedFilter.java:92)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
	org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:343)
	org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:260)
	org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176)
	org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145)
	org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92)
	org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:389)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:106)
	com.iviews.knowledgeportal.filter.URLRewriteCacheFilter.doFilter(URLRewriteCacheFilter.java:45)
	com.iviews.knowledgeportal.logging.kem.RequestSummarizerFilter.doFilter(RequestSummarizerFilter.java:85)

note The full stack trace of the root cause is available in the Apache Tomcat/7.0.54 logs.


Apache Tomcat/7.0.54