谁来帮我看看这个错误的原因？

org.apache.jasper.JasperException: /cunkuan_submit.jsp(30,7) Invalid standard action
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:40)
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:88)
org.apache.jasper.compiler.Parser.parseStandardAction(Parser.java:1156)
org.apache.jasper.compiler.Parser.parseElements(Parser.java:1448)
org.apache.jasper.compiler.Parser.parse(Parser.java:133)
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:216)
org.apache.jasper.compiler.ParserController.parse(ParserController.java:103)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:167)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:306)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:80

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/cunkuan_submit.jsp(30,7) Invalid standard action
具体代码贴的详细点
错误在这个文件里 cunkuan_submit.jsp 位置在(30,7)
所以导致的后续的 java错误  你贴一下jsp代码吧
org.apache.jasper.JasperException: /cunkuan_submit.jsp(30,7) Invalid standard action 根据提示，错误为：无效的标准动作。仔细检查一下你的页面中的那部分代码，可能有拼写错误之类的，看一下编译好的.java文件或页面源码。
<%@ page language="java" import="java.util.*" import="java.io.IOException;"  pageEncoding="GB2312"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">

    <title>My JSP 'cunkuan_submit.jsp' starting page</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
  </head>
  <style type="text/css">
  body{color: #fff;
   background:#00cc99
  }
  </style>
  <body><jsp:useBean id="userck" class="com.yao.UserKeHu" scope="session"/>
  <jsp:SetProperty name="userck" property="*"/>
  <%
  com.yao.BankCard card = ((com.yao.Bank)session.getAttribute("bank")).getBankCard(userck.getCkkh());
  double CKJE=  new Double(userck.getCkje()).doubleValue();
  %>
  <%
  if(card!=null&& card.ZT==0){

  ((com.yao.Bank)session.getAttribute("bank")).CunKuan(card, CKJE);
   try {
((com.yao.Bank)session.getAttribute("bank")).SaveBankCardToFile();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
  %>  <h3>恭喜存款成功!您卡上的余额为：<%=card.getJE()%></h3>

  <%}
  else{%>

  <h3>您输入的卡号不存在或者此卡以为冻结，占时无法存款！</h3>

  <%} %>
  </body>
</html>
在Myeclipse编译中没提示错误，但是发布出来要进入存款操作是，就提示这个错误，一直弄不明白，希望大家解答一下，先谢谢了
//setProperty------首字母小写
<jsp:SetProperty name="userck" property="*"/>
14楼的错误改正过来了，但是还是报错误！
org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 7 in the generated java file
Syntax error on token ";", delete this tokenStacktrace:
org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:92)
org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:330)
org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:423)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:308)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:286)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:273)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:566)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:317)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
yao.com.vo.EncodingFilter.doFilter(EncodingFilter.java:23)
<%@ page language="java" import="java.util.*" import="java.io.IOException;"
import="com.yao.BankCard;" pageEncoding="GB2312"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
  <head>
    <base href="<%=basePath%>">

    <title>My JSP 'cunkuan_submit.jsp' starting page</title>

<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
  </head>
  <style type="text/css">
  body{color: #fff;
   background:#00cc99
  }
  </style>
  <body>
<jsp:useBean id="userck" class="com.yao.UserKeHu"></jsp:useBean>
<jsp:setProperty name="userck" property="*"/>
  <%
   BankCard card = ((com.yao.Bank)session.getAttribute("bank")).getBankCard(userck.getCkkh());
  double CKJE= Double.parseDouble(userck.getCkje());
  %>
  <%
  if(card!=null&& card.ZT==0){
   ((com.yao.Bank)session.getAttribute("bank")).CunKuan(card, CKJE);
   try {
((com.yao.Bank)session.getAttribute("bank")).SaveBankCardToFile();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
  %>  <h3>恭喜存款成功!您卡上的余额为：<%=card.getJE()%></h3>

  <%}
  else{%>

  <h3>您输入的卡号不存在或者此卡以为冻结，占时无法存款！</h3>

  <%} %>
  </body>
</html>
要么是少了啥，要么是多了不该多的，反正jsp无法翻译成servlet
把这一句改成
<%@ page language="java" import="java.util.*" import="java.io.IOException;"
import="com.yao.BankCard;" pageEncoding="GB2312"%> 这个试试
<%@ page language="java" import="java.util.*" import="java.io.IOException"
import="com.yao.BankCard" pageEncoding="GB2312"%>