你的plugin/applet中确保存在文件clock2.class吗?

解决方案 »

  1.   

    有,什么都有,不仅是插件,我在使用JAVABEAN也遇到同样的问题,总显示那个HTTP Status 500的错误,我现在都不知怎么做了!救命呀!
      

  2.   

    我把错误代码发给大家,还请帮忙
    <html><head><title>Apache Tomcat/5.0.15 - Error report</title><style><!--H1 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;} H2 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;} H3 {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;} BODY {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;} B {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;} P {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A {color : black;}HR {color : #525D76;}--></style> </head><body><h1>HTTP Status 500 - </h1><HR size="1" noshade><p><b>type</b> Exception report</p><p><b>message</b> <u></u></p><p><b>description</b> <u>The server encountered an internal error () that prevented it from fulfilling this request.</u></p><p><b>exception</b> <pre>org.apache.jasper.JasperException: /200.jsp(3,0) SetProperty: Mandatory attribute property missing
    org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:83)
    org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:402)
    org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:236)
    org.apache.jasper.compiler.JspUtil.checkAttributes(JspUtil.java:327)
    org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:507)
    org.apache.jasper.compiler.Node$SetProperty.accept(Node.java:1102)
    org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2180)
    org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2230)
    org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2236)
    org.apache.jasper.compiler.Node$Root.accept(Node.java:485)
    org.apache.jasper.compiler.Node$Nodes.visit(Node.java:2180)
    org.apache.jasper.compiler.Validator.validate(Validator.java:1515)
    org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:247)
    org.apache.jasper.compiler.Compiler.compile(Compiler.java:456)
    org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
    org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:552)
    org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:291)
    org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
    org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
    </pre></p><p><b>note</b> <u>The full stack trace of the root cause is available in the Tomcat logs.</u></p><HR size="1" noshade><h3>Apache Tomcat/5.0.15</h3></body></html>
      

  3.   

    <h3>curren time is:<h3>
                         ^//</h3>