Hi, I just started running into this error. I recently installed the "Build Name Setter Plugin"; but not sure whether that could be leading to this.
Email was triggered for: Before Build Sending email for trigger: Before Build FATAL: org/jenkinsci/plugins/tokenmacro/TokenMacro java.lang.NoClassDefFoundError<http://stacktrace.jenkins-ci.org/search?query=java.lang.NoClassDefFoundError>: org/jenkinsci/plugins/tokenmacro/TokenMacro at hudson.plugins.emailext.plugins.ContentBuilder.transformText(ContentBuilder.java:93)<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.emailext.plugins.ContentBuilder.transformText&entity=method> at hudson.plugins.emailext.ExtendedEmailPublisher.setSubject(ExtendedEmailPublisher.java:522)<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.emailext.ExtendedEmailPublisher.setSubject&entity=method> at hudson.plugins.emailext.ExtendedEmailPublisher.createMail(ExtendedEmailPublisher.java:360)<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.emailext.ExtendedEmailPublisher.createMail&entity=method> at hudson.plugins.emailext.ExtendedEmailPublisher.sendMail(ExtendedEmailPublisher.java:273)<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.emailext.ExtendedEmailPublisher.sendMail&entity=method> at hudson.plugins.emailext.ExtendedEmailPublisher._perform(ExtendedEmailPublisher.java:265)<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.emailext.ExtendedEmailPublisher._perform&entity=method> at hudson.plugins.emailext.ExtendedEmailPublisher.prebuild(ExtendedEmailPublisher.java:217)<http://stacktrace.jenkins-ci.org/search/?query=hudson.plugins.emailext.ExtendedEmailPublisher.prebuild&entity=method> at hudson.model.AbstractBuild$AbstractRunner.preBuild(AbstractBuild.java:741)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.AbstractBuild$AbstractRunner.preBuild&entity=method> at hudson.model.Build$RunnerImpl.doRun(Build.java:121)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Build$RunnerImpl.doRun&entity=method> at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:480)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.AbstractBuild$AbstractRunner.run&entity=method> at hudson.model.Run.run(Run.java:1438)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Run.run&entity=method> at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.FreeStyleBuild.run&entity=method> at hudson.model.ResourceController.execute(ResourceController.java:88)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.ResourceController.execute&entity=method> at hudson.model.Executor.run(Executor.java:239)<http://stacktrace.jenkins-ci.org/search/?query=hudson.model.Executor.run&entity=method> Any ideas what would cause this to start happening? Any help would be much appreciated. Thanks, Bob *** *** *** This message contains information which may be confidential and privileged. Unless you are the addressee (or authorized to receive for the addressee), you may not use, copy or disclose to anyone the message or any information contained in the message. If you have received the message in error, please advise the sender by reply e-mail and delete the message. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.