Hi, I’‘m trying to upgrade to Wildfire 2.5.1 and I’'m seeing this exception when I try to view the details of a session using the Web admin UI:
java.lang.NullPointerException
at org.jivesoftware.wildfire.admin.session_002ddetails_jsp._jspService(session_002 ddetails_jsp.java:216)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:688)
at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplica tionHandler.java:822)
at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:11 8)
at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplica tionHandler.java:813)
at org.jivesoftware.util.LocaleFilter.doFilter(LocaleFilter.java:43)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplica tionHandler.java:813)
at org.jivesoftware.util.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingF ilter.java:41)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplica tionHandler.java:813)
at org.jivesoftware.admin.AuthCheckFilter.doFilter(AuthCheckFilter.java:98)
at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(WebApplica tionHandler.java:813)
at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicationHandler. java:494)
at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:569)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1482)
at org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplicationContext.ja va:624)
at org.mortbay.http.HttpContext.handle(HttpContext.java:1434)
at org.mortbay.http.HttpServer.service(HttpServer.java:896)
at org.mortbay.http.HttpConnection.service(HttpConnection.java:814)
at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:981)
at org.mortbay.http.HttpConnection.handle(HttpConnection.java:831)
at org.mortbay.http.SocketListener.handleConnection(SocketListener.java:244)
at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:366)
at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)
I looked at the code and it looks like currentSession is null. Does that mean the user is no longer logged in and no longer has a session? If so, why do they still show up on session-summary.jsp, even after I force my browser to reload that page?
I also have a general question about what the statuses on session-summary.jsp, specifically, if someone shows a status of “Closed” there, does that mean the user is no longer logged in?
Thanks in advance for any help or info anybody might be able to provide.