Title	can not run on weblogic
Date	28-Mar-2006 12:04:53 EEST
Version	JSPWiki-2.3.72-alpha-bin.zip
Submitter	61.145.247.146
Bug criticality	FatalBug
Browser version	IE6.0
Bug status	ClosedBug
PageProvider used
Servlet Container	weblogic 8.1
Operating System	winxp
URL	http://localhost:7001/JSPWiki/
Java version	jdk1.4.2

Error 500--Internal Server Error 
java.lang.NullPointerException
	at com.ecyrd.jspwiki.auth.AuthenticationManager.doLogin(AuthenticationManager.java:354)
	at com.ecyrd.jspwiki.auth.AuthenticationManager.login(AuthenticationManager.java:224)
	at com.ecyrd.jspwiki.WikiContext.(WikiContext.java:192)
	at com.ecyrd.jspwiki.WikiEngine.createContext(WikiEngine.java:2039)
	at jsp_servlet.__error._jspService(__error.java:163)
	at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
	at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996)
	at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)
	at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:463)
	at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
	at com.ecyrd.jspwiki.ui.WikiServletFilter.doFilter(WikiServletFilter.java:92)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
	at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:316)
	at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:150)
	at weblogic.servlet.jsp.PageContextImpl.handlePageException(PageContextImpl.java:309)
	at jsp_servlet.__wiki._jspService(__wiki.java:213)
	at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
	at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:996)
	at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:419)
	at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:463)
	at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:28)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
	at com.ecyrd.jspwiki.ui.WikiServletFilter.doFilter(WikiServletFilter.java:92)
	at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
	at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6458)
	at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
	at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
	at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3661)
	at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2630)
	at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
	at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)

Can you try this with a more recent build? (e.g., one of the nightlies?) Some of the auth code has changed a bit since then. --Andrew Jaquith, 29-Mar-2006

Is this still a problem? Can we close it?

-- JanneJalkanen, 13-Aug-2006

Hi, is this the same v2.4.37

500 Servlet Exception

java.lang.NullPointerException
	at com.ecyrd.jspwiki.ui.WikiServletFilter.doFilter(WikiServletFilter.java:98)
	at com.caucho.server.http.FilterChainFilter.doFilter(FilterChainFilter.java:88)
	at com.caucho.server.http.Invocation.service(Invocation.java:315)
	at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
	at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:246)
	at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:163)
	at com.caucho.server.TcpConnection.run(TcpConnection.java:139)
	at java.lang.Thread.run(Thread.java:595)

Could you please try 2.4.52? There have been some changes for WebLogic in particular.

-- JanneJalkanen

There have been no fault reports on WebLogic since 2.4.53, so I am assuming this is fixed. Please reopen, if there is a problem.

-- JanneJalkanen, 24-Sep-2006