type Exception report
message /header.jsp (line: 10, column: 0) useBean: Duplicate bean name: {0}
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: /header.jsp (line: 10, column: 0) useBean: Duplicate bean name: {0} 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:103) org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:637) org.apache.jasper.compiler.Node$UseBean.accept(Node.java:1196) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2392) org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2444) org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2450) org.apache.jasper.compiler.Node$Root.accept(Node.java:474) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2392) org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2444) org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:536) org.apache.jasper.compiler.Node$IncludeDirective.accept(Node.java:653) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2392) org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2444) org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2450) org.apache.jasper.compiler.Node$Root.accept(Node.java:474) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2392) org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2444) org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:536) org.apache.jasper.compiler.Node$IncludeDirective.accept(Node.java:653) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2392) org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2444) org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2450) org.apache.jasper.compiler.Node$Root.accept(Node.java:474) org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2392) org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1845) org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:218) org.apache.jasper.compiler.Compiler.compile(Compiler.java:374) org.apache.jasper.compiler.Compiler.compile(Compiler.java:354) org.apache.jasper.compiler.Compiler.compile(Compiler.java:341) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:662) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:364) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339) javax.servlet.http.HttpServlet.service(HttpServlet.java:731) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.76 logs.