"CAS is Unavailable" error
Umut ARUS
umuta at sabanciuniv.edu
Fri Nov 3 09:12:26 EST 2006
Hello Scott,
You are right. It fixed.
thanks.
Scott Battaglia wrote:
> It looks like the ../ui/includes/top.jsp is missing the following:
> |<%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions" %>
>
> If you can file a bug report I'll get it fixed in HEAD.
>
> Thanks
> -Scott
> |
> On 11/3/06, *Umut ARUS* < umuta at sabanciuniv.edu
> <mailto:umuta at sabanciuniv.edu>> wrote:
>
> Hello,
>
> It seems below log,
>
> catalina_log:
> 2006-11-03 15:07:08 ApplicationDispatcher[/cas] Servlet.service()
> for servlet jsp threw exception
> org.apache.jasper.JasperException:
> /WEB-INF/view/jsp/default/ui/casConfirmView.jsp(3,4) The attribute
> prefix fn does not correspond to any imported tag library
> at
> org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39)
> at
> org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
> at
> org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:150)
> at
> org.apache.jasper.compiler.Validator$1FVVisitor.visit(Validator.java:1233)
> at
> org.apache.jasper.compiler.ELNode$Function.accept(ELNode.java:122)
> at
> org.apache.jasper.compiler.ELNode$Nodes.visit(ELNode.java:193)
> at
> org.apache.jasper.compiler.ELNode$Visitor.visit(ELNode.java:234)
> at
> org.apache.jasper.compiler.ELNode$Root.accept(ELNode.java:53)
> at
> org.apache.jasper.compiler.ELNode$Nodes.visit(ELNode.java:193)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.validateFunctions(Validator.java:1252)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.getJspAttribute(Validator.java:1097)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.checkXmlAttributes(Validator.java:923)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:696)
> at
> org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
> at
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java(Compiled Code))
> at
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> at
> org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2219)
> at org.apache.jasper.compiler.Node$Root.accept(Node.java:456)
> at
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java(Compiled Code))
> at
> org.apache.jasper.compiler.Validator.validate(Validator.java:1475)
> at
> org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:214)
> at
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:470)
> at
> org.apache.jasper.compiler.Compiler.compile(Compiler.java(Inlined
> Compiled Code))
> at
> org.apache.jasper.compiler.Compiler.compile(Compiler.java(Inlined
> Compiled Code))
> at
> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java(Compiled
> Code))
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java(Compiled
> Code))
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java(Compiled
> Code))
> at
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java(Compiled
> Code))
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
> at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
> at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
> at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at
> org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:112)
> at
> org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:248)
> at
> org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1055)
> at
> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:819)
> at
> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:728)
> at
> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
> at
> org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled
> Code))
> at
> org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled
> Code))
> at
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java(Compiled
> Code))
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java(Compiled
> Code))
> at
> org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java(Compiled
> Code))
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java(Compiled
> Code))
> at
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java(Compiled
> Code))
> at
> org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java(Compiled
> Code))
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:567)
>
> 2006-11-03 15:07:08 StandardWrapperValve[cas]: Servlet.service()
> for servlet cas threw exception
> org.apache.jasper.JasperException:
> /WEB-INF/view/jsp/default/ui/casConfirmView.jsp(3,4) The attribute
> prefix fn does not correspond to any imported tag library
> at
> org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39)
> at
> org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:407)
> at
> org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:150)
> at
> org.apache.jasper.compiler.Validator$1FVVisitor.visit(Validator.java:1233)
> at
> org.apache.jasper.compiler.ELNode$Function.accept(ELNode.java:122)
> at
> org.apache.jasper.compiler.ELNode$Nodes.visit(ELNode.java:193)
> at
> org.apache.jasper.compiler.ELNode$Visitor.visit(ELNode.java:234)
> at
> org.apache.jasper.compiler.ELNode$Root.accept(ELNode.java:53)
> at
> org.apache.jasper.compiler.ELNode$Nodes.visit(ELNode.java:193)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.validateFunctions(Validator.java:1252)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.getJspAttribute(Validator.java:1097)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.checkXmlAttributes(Validator.java:923)
> at
> org.apache.jasper.compiler.Validator$ValidateVisitor.visit(Validator.java:696)
> at
> org.apache.jasper.compiler.Node$CustomTag.accept(Node.java:1441)
> at
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java(Compiled Code))
> at
> org.apache.jasper.compiler.Node$Visitor.visitBody(Node.java:2213)
> at
> org.apache.jasper.compiler.Node$Visitor.visit(Node.java:2219)
> at org.apache.jasper.compiler.Node$Root.accept(Node.java:456)
> at
> org.apache.jasper.compiler.Node$Nodes.visit(Node.java(Compiled Code))
> at
> org.apache.jasper.compiler.Validator.validate(Validator.java:1475)
> at
> org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:214)
> at
> org.apache.jasper.compiler.Compiler.compile(Compiler.java:470)
> at
> org.apache.jasper.compiler.Compiler.compile(Compiler.java(Inlined
> Compiled Code))
> at
> org.apache.jasper.compiler.Compiler.compile(Compiler.java(Inlined
> Compiled Code))
> at
> org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java(Compiled
> Code))
> at
> org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java(Compiled
> Code))
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java(Compiled
> Code))
> at
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java(Compiled
> Code))
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
> at
> org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
> at
> org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
> at
> org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
> at
> org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:112)
> at
> org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:248)
> at
> org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1055)
> at
> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:819)
> at
> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:728)
> at
> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
> at
> org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:360)
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
> at
> javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled
> Code))
> at
> org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java(Compiled
> Code))
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java(Compiled
> Code))
> at
> org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java(Compiled
> Code))
> at
> org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java(Compiled
> Code))
> at
> org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java(Compiled
> Code))
> at
> org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java(Compiled
> Code))
> at
> org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java(Compiled
> Code))
> at
> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java(Compiled
> Code))
> at
> org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java(Compiled
> Code))
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
> at java.lang.Thread.run(Thread.java:567)
>
> thanks.
>
>
> Scott Battaglia wrote:
>
>> Is there any error in your log file?
>>
>> On 11/3/06, *Umut ARUS* <umuta at sabanciuniv.edu
>> <mailto:umuta at sabanciuniv.edu>> wrote:
>>
>> Hello,
>>
>> I have set up CAS recently on Apache web server and
>> integrated with LDAP. Everthings works correctly without a
>> problem.
>> If the user select "Warn me before logging me into other
>> sites." option then he is given below error message and
>> couldn't login.
>>
>>
>> *"*CAS is Unavailable
>>
>> A general exception occurred while trying to access CAS.
>> Please notify your system administrator.*"
>>
>> *
>>
>> I didn't find any effective answer.
>>
>> thanks.
>>
>>--
>>Umut ARUS
>>System Specialist
>>Sabanci University
>>Information Technology
>>
>>
>>
>> _______________________________________________
>> Yale CAS mailing list
>> cas at tp.its.yale.edu <mailto:cas at tp.its.yale.edu>
>> http://tp.its.yale.edu/mailman/listinfo/cas
>>
>>
>>
>>------------------------------------------------------------------------
>>
>>_______________________________________________
>>Yale CAS mailing list
>>cas at tp.its.yale.edu <mailto:cas at tp.its.yale.edu>
>>http://tp.its.yale.edu/mailman/listinfo/cas
>>
>>
>
>
>
> _______________________________________________
> Yale CAS mailing list
> cas at tp.its.yale.edu <mailto:cas at tp.its.yale.edu>
> http://tp.its.yale.edu/mailman/listinfo/cas
>
>
>
>------------------------------------------------------------------------
>
>_______________________________________________
>Yale CAS mailing list
>cas at tp.its.yale.edu
>http://tp.its.yale.edu/mailman/listinfo/cas
>
>
--
Umut ARUS
System Specialist
Sabanci University
Information Technology
Tel: 0216 483 9172
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