CODEWITHSUNDEEP
javaemailjenkinsjenkins-pipeline
rajesh deva
rajesh deva

Reputation: 73

Sending email using jenkins getting following error response

Here I mention the email stage def subject = "Job ${buildStatus} - ${env.JOB_NAME} - Build 

${env.BUILD_NUMBER}"
        echo "env variable running"
        echo "${subject}"
        def summary = "${subject}"
        echo "${summary}"
        def details = """ Your Job's build has been ${buildStatus}. Click the URL to view the build log. \n\n ${env.BUILD_URL} \n\n Sent from JustOps.io"""
        echo "${details}"

         mail to: "[email protected]",
         subject: "${summary}",
         body: "${details}"

I am getting following error Error when executing success post condition:

javax.mail.MessagingException: IOException while sending message;
  nested exception is:
    javax.activation.UnsupportedDataTypeException: no object DCH for MIME type multipart/mixed; 
    boundary="----=_Part_755_422232966.1533023412891"
    at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:1141)
    at javax.mail.Transport.send0(Transport.java:195)
    at javax.mail.Transport.send(Transport.java:124)
    at org.jenkinsci.plugins.workflow.steps.MailStep$MailStepExecution.run(MailStep.java:142)
    at org.jenkinsci.plugins.workflow.steps.MailStep$MailStepExecution.run(MailStep.java:128)
    at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution$1$1.call(SynchronousNonBlockingStepExecution.java:50)
    at hudson.security.ACL.impersonate(ACL.java:290)
    at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution$1.run(SynchronousNonBlockingStepExecution.java:47)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)
Caused by: javax.activation.UnsupportedDataTypeException: no object DCH for MIME type multipart/mixed; 
    boundary="----=_Part_755_422232966.1533023412891"
    at javax.activation.ObjectDataContentHandler.writeTo(DataHandler.java:896)
    at javax.activation.DataHandler.writeTo(DataHandler.java:317)
    at javax.mail.internet.MimeBodyPart.writeTo(MimeBodyPart.java:1476)
    at javax.mail.internet.MimeMessage.writeTo(MimeMessage.java:1772)
    at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:1099)
    ... 12 more

Upvotes: 0

Views: 795

Answers (2)

Francesco Gualazzi
Francesco Gualazzi

Reputation: 939

in a scripted pipeline you would do something like this

import javax.activation.MailcapCommandMap;
import javax.activation.CommandMap;

@NonCPS
def setupMail(){
    MailcapCommandMap mc = (MailcapCommandMap) CommandMap.getDefaultCommandMap();
    mc.addMailcap("text/html;; x-java-content-handler=com.sun.mail.handlers.text_html");
    mc.addMailcap("text/xml;; x-java-content-handler=com.sun.mail.handlers.text_xml");
    mc.addMailcap("text/plain;; x-java-content-handler=com.sun.mail.handlers.text_plain");
    mc.addMailcap("multipart/*;; x-java-content-handler=com.sun.mail.handlers.multipart_mixed");
    mc.addMailcap("message/rfc822;; x-java-content- handler=com.sun.mail.handlers.message_rfc822");
}

node {
    setupMail()
    mail(   from: '[email protected]', 
            replyTo: '[email protected]', 
            to: [email protected],
            subject: "Hi there MIME",  
            body: "It Works!")
}

Bug is tracked here https://issues.jenkins-ci.org/browse/JENKINS-53305

Upvotes: 1

mdeora
mdeora

Reputation: 4516

This is due to underlying JavaMail not configured for mime types. An html handler is provided in JavaMail 1.1.3 but the mailcap file is not configured for this. Try adding the below line - 

text/html;; x-java-content-handler=com.sun.mail.handlers.text_html

Upvotes: 1

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