java.lang.ClassCastException

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  • When a build finishes, hudson fails to send a mail with the result of the build. This behaviour is new to version 1.180 (it worked with version 1.179). We get the following trace (note there is a valid e-mail and an invalid one, that's maybe the cause): Sending e-mails to: valid@email.Com ipad7251orange-ftgroup.com FATAL: gnu.mail.handler.TextPlain java.lang.ClassCastException: gnu.mail.handler.TextPlain at javax.activation.MailcapCommandMap.getDataContentHandler(MailcapCommandMap.java:596) at javax.activation.MailcapCommandMap.createDataContentHandler(MailcapCommandMap.java:550) at javax.activation.DataHandler.getDataContentHandler(DataHandler.java:611) at javax.activation.DataHandler.writeTo(DataHandler.java:315) at javax.mail.internet.MimeUtility.getEncoding(MimeUtility.java:248) at javax.mail.internet.MimeBodyPart.updateHeaders(MimeBodyPart.java:1268) at javax.mail.internet.MimeMessage.updateHeaders(MimeMessage.java:2012) at javax.mail.internet.MimeMessage.saveChanges(MimeMessage.java:1980) at javax.mail.Transport.send(Transport.java:97) at hudson.tasks.MailSender.execute(MailSender.java:74) at hudson.tasks.Mailer._perform(Mailer.java:75) at hudson.tasks.Mailer.perform(Mailer.java:69) at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:33) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:273) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:261) at hudson.model.Build$RunnerImpl.post2(Build.java:136) at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:246) at hudson.model.Run.run(Run.java:677) at hudson.model.Build.run(Build.java:101) at hudson.model.ResourceController.execute(ResourceController.java:70) at hudson.model.Executor.run(Executor.java:65) Thanks.
    via by julienw,
  • When a build finishes, hudson fails to send a mail with the result of the build. This behaviour is new to version 1.180 (it worked with version 1.179). We get the following trace (note there is a valid e-mail and an invalid one, that's maybe the cause): Sending e-mails to: valid@email.Com ipad7251orange-ftgroup.com FATAL: gnu.mail.handler.TextPlain java.lang.ClassCastException: gnu.mail.handler.TextPlain at javax.activation.MailcapCommandMap.getDataContentHandler(MailcapCommandMap.java:596) at javax.activation.MailcapCommandMap.createDataContentHandler(MailcapCommandMap.java:550) at javax.activation.DataHandler.getDataContentHandler(DataHandler.java:611) at javax.activation.DataHandler.writeTo(DataHandler.java:315) at javax.mail.internet.MimeUtility.getEncoding(MimeUtility.java:248) at javax.mail.internet.MimeBodyPart.updateHeaders(MimeBodyPart.java:1268) at javax.mail.internet.MimeMessage.updateHeaders(MimeMessage.java:2012) at javax.mail.internet.MimeMessage.saveChanges(MimeMessage.java:1980) at javax.mail.Transport.send(Transport.java:97) at hudson.tasks.MailSender.execute(MailSender.java:74) at hudson.tasks.Mailer._perform(Mailer.java:75) at hudson.tasks.Mailer.perform(Mailer.java:69) at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:33) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:273) at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:261) at hudson.model.Build$RunnerImpl.post2(Build.java:136) at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:246) at hudson.model.Run.run(Run.java:677) at hudson.model.Build.run(Build.java:101) at hudson.model.ResourceController.execute(ResourceController.java:70) at hudson.model.Executor.run(Executor.java:65) Thanks.
    via by julienw,
  • Exception from e-mail generation
    via xplanner by rhbauman
    ,
  • Javamail exception
    via by 843834,
    • java.lang.ClassCastException: gnu.mail.handler.TextPlain at javax.activation.MailcapCommandMap.getDataContentHandler(MailcapCommandMap.java:596) at javax.activation.MailcapCommandMap.createDataContentHandler(MailcapCommandMap.java:550) at javax.activation.DataHandler.getDataContentHandler(DataHandler.java:611) at javax.activation.DataHandler.writeTo(DataHandler.java:315) at javax.mail.internet.MimeUtility.getEncoding(MimeUtility.java:248) at javax.mail.internet.MimeBodyPart.updateHeaders(MimeBodyPart.java:1268) at javax.mail.internet.MimeMessage.updateHeaders(MimeMessage.java:2012) at javax.mail.internet.MimeMessage.saveChanges(MimeMessage.java:1980) at javax.mail.Transport.send(Transport.java:97) at hudson.tasks.MailSender.execute(MailSender.java:74) at hudson.tasks.Mailer._perform(Mailer.java:75) at hudson.tasks.Mailer.perform(Mailer.java:69)

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