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<channel rdf:about="http://dev.libresource.org/home/development/bug/Null_Pointer_Exception_on_first_login">
	<title>Null Pointer Exception on first login</title>
	<description><![CDATA[After installation, trying to log in for the first time, I get the following exception


2007-04-13 01:33:51,516 : SEVERE : http-9043-Processor25 : StandardWrapperValve.invoke :    Servlet.service() for servlet Login threw exception
java.lang.NullPointerException: 
	at org.esupportail.cas.server.handlers.database.LSDatabaseHandler.authenticate(Unknown Source)
	at org.esupportail.cas.server.GenericHandler.authenticate(Unknown Source)
	at edu.yale.its.tp.cas.servlet.Login.doGet(Unknown Source)
	at edu.yale.its.tp.cas.servlet.Login.doPost(Unknown Source)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243)
	at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
	at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:275)
	at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:161)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:245)
	at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:50)
	at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.objectweb.jonas.web.catalina55.ResetAuthenticationValve.invoke(ResetAuthenticationValve.java:62)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667)
]]></description>
	<link>http://dev.libresource.org/home/development/bug/Null_Pointer_Exception_on_first_login</link>
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