Hudson : 1.277
Cobertura Hudson plugin : 0.8.5
Cobertura Maven 2 plugin : 2.2

First I tried to get Cobertura reports with :

• these m2 goals : clean test site
• pom.xml : cobertura plugin config in reporting section

It was not working, so I tried another config :

• m2 goals : clean package site
• pom.xml : cobertura plugin config to be launched on package phase

And then I've got a NullPointerException.

Now in my Hudson job configuration, I want try to disable Cobertura publisher,
so I uncheck the corresponding checkbox but when I click on the Save button... I
get an HTTP 500 error page with a NullPointerException. I think it is the same
exception as the one occured during the build :
java.lang.NullPointerException
hudson.plugins.cobertura.CoberturaProjectAction.<init>
CoberturaProjectAction.java:27)
hudson.plugins.cobertura.MavenCoberturaPublisher.getProjectAction(MavenCoberturaPublisher.java:198)
hudson.maven.MavenModule.addTransientActionsFromBuild(MavenModule.java:373)
hudson.maven.MavenModule.addTransientActionsFromBuild(MavenModule.java:45)
hudson.maven.AbstractMavenProject.updateTransientActions(AbstractMavenProject.java:33)
hudson.maven.MavenModuleSet.updateTransientActions(MavenModuleSet.java:156)
hudson.model.AbstractProject.submit(AbstractProject.java:1022)
hudson.maven.MavenModuleSet.submit(MavenModuleSet.java:541)
hudson.model.Job.doConfigSubmit(Job.java:860)
hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:335)

After a Tomcat restart, my job is not here anymore (I see the NPE in Hudson
log). I'll try to restore my job by manually editing some config files...