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Slide-O-Mix commented on JENKINS-12577: --------------------------------------- Can you please post the entire build log? > Email notification hangs due to NullPointerException > ---------------------------------------------------- > > Key: JENKINS-12577 > URL: https://issues.jenkins-ci.org/browse/JENKINS-12577 > Project: Jenkins > Issue Type: Bug > Components: email-ext > Affects Versions: current > Environment: Windows 2008 Server x64, Java 1.6.0_25 > Reporter: Costin Caraivan > Priority: Blocker > Attachments: template.jelly > > > We have an email notification which uses a Jelly template. So far it worked > ok, but recently we started getting these: > Jan 25, 2012 2:11:23 PM hudson.plugins.emailext.ExtendedEmailPublisher > sendMail > WARNING: Could not send email. > java.lang.NullPointerException > at hudson.model.Slave.createLauncher(Slave.java:311) > at > hudson.plugins.perforce.PerforceMailResolver.findMailAddressFor(PerforceMailResolver.java:60) > at > hudson.tasks.MailAddressResolver.resolve(MailAddressResolver.java:100) > at hudson.tasks.Mailer$UserProperty.getAddress(Mailer.java:488) > at > hudson.plugins.emailext.ExtendedEmailPublisher.createMail(ExtendedEmailPublisher.java:331) > at > hudson.plugins.emailext.ExtendedEmailPublisher.sendMail(ExtendedEmailPublisher.java:251) > at > hudson.plugins.emailext.ExtendedEmailPublisher._perform(ExtendedEmailPublisher.java:243) > at > hudson.plugins.emailext.ExtendedEmailPublisher.perform(ExtendedEmailPublisher.java:203) > at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:36) > at > hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:694) > at > hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:669) > at > hudson.model.AbstractBuild$AbstractRunner.performAllBuildSteps(AbstractBuild.java:647) > at hudson.model.Build$RunnerImpl.cleanUp(Build.java:171) > at hudson.model.Run.run(Run.java:1448) > at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) > at hudson.model.ResourceController.execute(ResourceController.java:88) > at hudson.model.Executor.run(Executor.java:230) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jenkins-ci.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira