TitleNPE accessing UserPreferences
Date01-Aug-2005 21:19:19 EEST
Version2.2.28
SubmitterByronVT
Bug criticalityLightBug
Browser versionIE 6.0
Bug statusClosedBug
PageProvider usedFileSystemProvider
Servlet ContainerTomcat5.5
Operating SystemWindows2003
URLhttp://localhost:8080/ScsWiki/UserPreferences.jsp
Java version1.5.0_03

Upon accessing the UserPreferences page the following error is captured.

JSPWiki has detected an error
Error Message 
An unknown exception java.lang.NullPointerException was caught by Error.jsp. 
Exception 
java.lang.NullPointerException 
Place where detected 
org.apache.jasper.runtime.JspRuntimeLibrary.getContextRelativePath(), line 908 

And the accompanying stack:

2005-08-01 14:18:10,887 [http-8080-Processor21] DEBUG com.ecyrd.jspwiki.WikiEngine ScsWiki:UserPreferences - Servlet path is: /UserPreferences.jsp
2005-08-01 14:18:10,887 [http-8080-Processor21] DEBUG com.ecyrd.jspwiki.WikiEngine ScsWiki:UserPreferences - Mapped to UserPreferences
2005-08-01 14:18:10,887 [http-8080-Processor21] DEBUG com.ecyrd.jspwiki.auth.UserManager ScsWiki:UserPreferences - Stored username=null
2005-08-01 14:18:10,887 [http-8080-Processor21] DEBUG JSPWiki ScsWiki:UserPreferences ScsWiki:UserPreferences - Error.jsp exception is: 
java.lang.NullPointerException
	at org.apache.jasper.runtime.JspRuntimeLibrary.getContextRelativePath(JspRuntimeLibrary.java:908)
	at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:963)
	at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:604)
	at com.ecyrd.jspwiki.tags.IncludeTag.doEndTag(IncludeTag.java:68)
	at org.apache.jsp.UserPreferences_jsp._jspService(org.apache.jsp.UserPreferences_jsp:158)
	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.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:407)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:526)
	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(Unknown Source)


This is a very old one, on the current releases it doesnt occur anymore, closing the bug.

--HarryMetske

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« This page (revision-2) was last changed on 21-Mar-2007 22:42 by HarryMetske