问题描述
严重:Servlet.service()forservletjspthrewexceptionorg.apache.jasper.JasperException:/index.jsp(19,2)Thes:formtagdeclaresthatitacceptsdynamicattributesbutdoesnotimplementtherequiredinterfaceatorg.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)atorg.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)atorg.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:148)atorg.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:796)atorg.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1530)atorg.apache.jasper.compiler.Node$Nodes.visit(Node.java:2361)atorg.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2411)atorg.apache.jasper.compiler.Node$Visitor.visit(Node.java:2417)atorg.apache.jasper.compiler.Node$Root.accept(Node.java:495)atorg.apache.jasper.compiler.Node$Nodes.visit(Node.java:2361)atorg.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1785)atorg.apache.jasper.compiler.Compiler.generateJava(Compiler.java:198)atorg.apache.jasper.compiler.Compiler.compile(Compiler.java:354)atorg.apache.jasper.compiler.Compiler.compile(Compiler.java:334)atorg.apache.jasper.compiler.Compiler.compile(Compiler.java:321)atorg.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:592)atorg.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)atorg.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)atorg.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)atjavax.servlet.http.HttpServlet.service(HttpServlet.java:723)atorg.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)atorg.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)atorg.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)atorg.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)atorg.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)atorg.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)atorg.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)atorg.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)atorg.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)atorg.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:879)atorg.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:617)atorg.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1778)atjava.lang.Thread.run(Thread.java:619)
是怎么回事所有界面都有这个异常