看看这个LOG是什么问题？
2007-3-23   19:34:49   org.apache.catalina.core.StandardWrapperValve   invoke
严重:   Servlet.service()   for   servlet   jsp   threw   exception
org.apache.jasper.JasperException:   /CommInfo/index.jsp(19,20)   File   "/CommInfo/../header.htm "   not   found
at   org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39)
at   org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:405)
at   org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:86)
at   org.apache.jasper.compiler.Parser.processIncludeDirective(Parser.java:339)
at   org.apache.jasper.compiler.Parser.parseIncludeDirective(Parser.java:372)
at   org.apache.jasper.compiler.Parser.parseDirective(Parser.java:484)
at   org.apache.jasper.compiler.Parser.parseElements(Parser.java:1552)
at   org.apache.jasper.compiler.Parser.parse(Parser.java:126)
at   org.apache.jasper.compiler.ParserController.doParse(ParserController.java:211)
at   org.apache.jasper.compiler.ParserController.parse(ParserController.java:100)
at   org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:155)
at   org.apache.jasper.compiler.Compiler.compile(Compiler.java:295)
at   org.apache.jasper.compiler.Compiler.compile(Compiler.java:276)
at   org.apache.jasper.compiler.Compiler.compile(Compiler.java:264)
at   org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
at   org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:303)
at   org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at   org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at   javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at   org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at   org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at   org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at   org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at   org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at   org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at   org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at   org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at   org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at   org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at   org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at   org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at   org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at   java.lang.Thread.run(Thread.java:595)


------解决方案--------------------
没有找到 /CommInfo/../header.htm 这个文件

是路径没有写对~
------解决方案--------------------
能详细点吗，
------解决方案--------------------
/CommInfo/index.jsp(19,20) 就是说你这个jsp中的19行20列处可能连接到/CommInfo/../header.htm 这个文件,或者要用到这个文件,但是这个目录下没有这个文件,或者是header.htm 这个html文件在其他的目录