求助啊！！！TOMCAT开启后，打开网页居然出现这种问题！

本想配置CAS，可是两天来完全被网上的各种配置弄得郁闷！！进入CAS能够输入用户名和密码，但是返回去就是无法显示网页！！今天居然越弄越郁闷，连CAS都打不开了！！
2011-04-16 22:11:16,781 INFO [org.jasig.cas.web.flow.InitialFlowSetupAction] - <Setting ContextPath for cookies to: /cas>
2011-04-16 22:11:17,546 ERROR [org.springframework.web.servlet.tags.ThemeTag] - <Theme 'default': No message found under code 'standard.custom.css.file' for locale 'zh_CN'.>
javax.servlet.jsp.JspTagException: Theme 'default': No message found under code 'standard.custom.css.file' for locale 'zh_CN'.
at org.springframework.web.servlet.tags.MessageTag.doStartTagInternal(MessageTag.java:184)
at org.springframework.web.servlet.tags.RequestContextAwareTag.doStartTag(RequestContextAwareTag.java:77)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspx_meth_spring_005ftheme_005f1(casLoginView_jsp.java:547)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspx_meth_c_005fotherwise_005f0(casLoginView_jsp.java:512)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspx_meth_c_005fchoose_005f0(casLoginView_jsp.java:402)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspService(casLoginView_jsp.java:130)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:142)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:243)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1141)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:878)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:430)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:619)
2011-4-16 22:11:17 org.apache.catalina.core.ApplicationDispatcher invoke
严重: Servlet.service() for servlet jsp threw exception
javax.servlet.jsp.JspTagException: Theme 'default': No message found under code 'standard.custom.css.file' for locale 'zh_CN'.
at org.springframework.web.servlet.tags.MessageTag.doStartTagInternal(MessageTag.java:184)
at org.springframework.web.servlet.tags.RequestContextAwareTag.doStartTag(RequestContextAwareTag.java:77)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspx_meth_spring_005ftheme_005f1(casLoginView_jsp.java:547)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspx_meth_c_005fotherwise_005f0(casLoginView_jsp.java:512)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspx_meth_c_005fchoose_005f0(casLoginView_jsp.java:402)
at org.apache.jsp.WEB_002dINF.view.jsp.default_.ui.casLoginView_jsp._jspService(casLoginView_jsp.java:130)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:386)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:142)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:243)
at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1141)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:878)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:792)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:475)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:430)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:619)
2011-4-16 22:11:17 org.apache.catalina.core.StandardWrapperValve invoke

解决方案 »

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这个错的意思是说
.properties文件中缺standard.custom.css.file条目。
javax.servlet.jsp.JspTagException: Theme 'default': No message found under code 'standard.custom.css.file' for locale 'zh_CN'.
完全没有成功过啊！！是少了jar还是web server配置问题？？
网上查了一下，据说CAS 3.4.2有这个问题。
有种解决方案是将WEB-INF/classes/ gets下的default.properties复制为theme.properties文件即可。
WEB-INF/classes/ gets下的default.properties复制为theme.properties文件即可。
gets和theme各自代表什么？？
我把所有的lib和其他文件夹都截图了，谁成功过的请看一看！！！
http://16909778.photo.hexun.com/87531757_1972641_d.html此外，附加webapp里cas_client1的web.xml的代码：<?xml version="1.0" encoding="UTF-8"?><web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <listener>
   <listener-class>org.jasig.cas.client.session.SingleSignOutHttpSessionListener</listener-class>
</listener><filter>    <filter-name>CAS Single Sign Out Filter</filter-name>    <filter-class>org.jasig.cas.client.session.SingleSignOutFilter</filter-class></filter><filter><filter-name>CAS Filter</filter-name><filter-class>edu.yale.its.tp.cas.client.filter.CASFilter</filter-class>    <init-param>      <param-name>edu.yale.its.tp.cas.client.filter.loginUrl</param-name>       <param-value>https://localhost:8443/cas/login</param-value>    </init-param>    <init-param>       <param-name>edu.yale.its.tp.cas.client.filter.validateUrl</param-name>       <param-value>https://localhost:8443/cas/serviceValidate</param-value>    </init-param>    <init-param>       <param-name>edu.yale.its.tp.cas.client.filter.serverName</param-name>       <param-value>localhost:8080</param-value>    </init-param></filter><filter-mapping>    <filter-name>CAS Single Sign Out Filter</filter-name>    <url-pattern>/*</url-pattern></filter-mapping><filter-mapping>    <filter-name>CAS Filter</filter-name>    <url-pattern>/*</url-pattern></filter-mapping>  <welcome-file-list>    <welcome-file>index.jsp</welcome-file>  </welcome-file-list></web-app>
订正：WEB-INF/classes/下的default.properties复制为theme.properties文件即可。
PS：
我是网上搜的，8楼说过的。那个帖子是英文的，我看过后觉得可以试试，就告诉你了。并没有很大把握。
感谢各位！！！我换了tomcat6.0.30和cas3.2.1，重头布置一遍就好了！！！结了！！