Hudson to Jenkins Upgrade Errors

[Rajesh Shah]

I am trying to upgrade Hudson(1.3.9.5)  war running on Apache Tomcat 6.x to Jenkins(1.447.1) war   on Windows 7.

I renamed Jenkins.war to Hudson.war and dropped under Apache Tomcat.

I am seeing following errors in the Apache Logs

SEVERE: Failed Loading job TRUNK-LOYALTY-WEB
hudson.util.IOException2: Unable to read C:\Users\rshah\.hudson\jobs\TRUNK-LOYALTY-WEB\config.xml
 at hudson.XmlFile.read(XmlFile.java:137)
 at hudson.model.Items.load(Items.java:114)
 at jenkins.model.Jenkins$14.run(Jenkins.java:2360)
 at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146)
 at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259)
 at jenkins.model.Jenkins$5.runTask(Jenkins.java:800)
 at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187)
 at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
 at java.lang.Thread.run(Thread.java:662)
Caused by: com.thoughtworks.xstream.converters.ConversionException: Invalid reference
---- Debugging information ----
reference           : ../../../../project-properties/entry[8]/copy-write-list-property/originalValue/hudson.model.ParametersDefinitionProperty/parameterDefinitions/hudson.model.BooleanParameterDefinition
class               : hudson.model.FreeStyleProject
required-type       : java.util.ArrayList
path                : /project/properties/hudson.model.ParametersDefinitionProperty/parameterDefinitions/hudson.model.BooleanParameterDefinition
line number         : 334
-------------------------------
 at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:56)
 at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76)
 at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60)
 at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71

After the Apache Start up I am able to successful login into Jenkins. But When I click on any tab I am seeing below error

javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/C:/apache-tomcat-6.0.33/webapps/hudson/WEB-INF/lib/jenkins-core-1.447.1.jar!/hudson/model/View/index.jelly:39:43: <st:include> Cannot invoke method isEmpty() on null object
	org.kohsuke.stapler.jelly.JellyClassTearOff.serveIndexJelly(JellyClassTearOff.java:112)
	org.kohsuke.stapler.jelly.JellyFacet.handleIndexRequest(JellyFacet.java:127)
	org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:560)
	org.kohsuke.stapler.Stapler.invoke(Stapler.java:656)
	org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:241)
	org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
	org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:571)
	org.kohsuke.stapler.Stapler.invoke(Stapler.java:656)
	org.kohsuke.stapler.Stapler.invoke(Stapler.java:485)
	org.kohsuke.stapler.Stapler.service(Stapler.java:159)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)
	hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:64)
	hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98)
	hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87)
	hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
	hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:173)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:61)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
	hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:66)
	hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
	hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
	hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)

Thanks for help

Rajesh