JSPWiki v2.6.2 -----Original Message----- From: Andrew Jaquith [mailto:[EMAIL PROTECTED] Sent: Tuesday, 22 April 2008 11:59 AM To: [email protected] Subject: Re: JSPWiki exception on some users only...
What version of JSPWiki are you running? On Apr 21, 2008, at 10:24 PM, Pearce, Lyall (DTEI) wrote: > I have posted a similar request on the Support Page or JSPWiki web > site, if this is not an appropriate thing to do, let me know and I > can remove the entry. > > I am recieving an exception (see below) on some users browsers and > not others. > The users are all windows users, but their browsers are either IE or > FF. > Some people have Smart theme, others have vanilla. > I have tried Shift-refresh. > I have tried completely clearing local data (including cookies and > cache), I have tried blocking cookies altogether. > > Earlier in the day, we attempted to update the properties to enable > CamelCase, restarted the TomCat server and that is when the problem > started. > We updated the property file to turn CamelCase off and restarted > TomCat again, in an attempt to recover, but to no avail. > > It appears that after we restart Tomcat, that the first couple of > users can get things working, that everyone after that fails. > > We are running Apache Tomcat/5.5.9 on a Unix server. > > Any assistance would be greatly appreciated. > > ...Lyall > > Stack trace follows:- > > > at > org > .apache.coyote.http11.Http11Processor.process(Http11Processor.java: > 856) > at org.apache.coyote.http11.Http11Protocol > $Http11ConnectionHandler.processConnection(Http11Protocol.java:744) > 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:534) > Apr 22, 2008 11:02:52 AM > org.apache.catalina.core.StandardWrapperValve invoke > SEVERE: Servlet.service() for servlet jsp threw exception > java.lang.NullPointerException > at > javax.security.auth.login.LoginContext.init(LoginContext.java:195) > at > javax.security.auth.login.LoginContext.<init>(LoginContext.java:350) > at > javax.security.auth.login.LoginContext.<init>(LoginContext.java:465) > at > com.ecyrd.jspwiki.WikiSession.getLoginContext(WikiSession.java:259) > at com.ecyrd.jspwiki.auth.AuthenticationManager > $3.run(AuthenticationManager.java:441) > at java.security.AccessController.doPrivileged(Native Method) > at > com > .ecyrd > .jspwiki > .auth.AuthenticationManager.doLogin(AuthenticationManager.java:435) > at > com > .ecyrd > .jspwiki.auth.AuthenticationManager.login(AuthenticationManager.java: > 234) > at com.ecyrd.jspwiki.WikiContext.<init>(WikiContext.java:269) > at com.ecyrd.jspwiki.WikiEngine.createContext(WikiEngine.java: > 2097) > at > org.apache.jsp.Error_jsp._jspService(org.apache.jsp.Error_jsp:73) > at > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org > .apache > .jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: > 291) > at > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) > 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.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) > at > org > .apache > .catalina > .core > .ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463) > at > org > .apache > .catalina > .core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398) > at > org > .apache > .catalina > .core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) > at > org > .apache > .jasper.runtime.PageContextImpl.doForward(PageContextImpl.java:693) > at > org > .apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java: > 660) > at > org > .apache > .jasper > .runtime.PageContextImpl.doHandlePageException(PageContextImpl.java: > 808) > at > org > .apache > .jasper > .runtime.PageContextImpl.handlePageException(PageContextImpl.java:781) > at > org.apache.jsp.Wiki_jsp._jspService(org.apache.jsp.Wiki_jsp:134) > at > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org > .apache > .jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java: > 291) > at > org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241) > 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 > com > .ecyrd.jspwiki.ui.WikiServletFilter.doFilter(WikiServletFilter.java: > 99) > at > com.ecyrd.jspwiki.ui.WikiJSPFilter.doFilter(WikiJSPFilter.java:91) > at > org > .apache > .catalina > .core > .ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java: > 202) > 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: > 856) > at org.apache.coyote.http11.Http11Protocol > $Http11ConnectionHandler.processConnection(Http11Protocol.java:744) > 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:534) > >
