Not in multipart mode - create an appropriate MimeMessageHelper

Mudit

Asked on February 25, 2015

Hi Friends,

I am new in email API. I am trying to send email using spring and Gmail SMTP and getting below error.

DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'javaMailSenderImpl'

Exception in thread "main" java.lang.IllegalStateException: Not in multipart mode - create an appropriate MimeMessageHelper via a constructor that takes a 'multipart' flag if you need to set alternative texts or add inline elements or attachments.

at org.springframework.mail.javamail.MimeMessageHelper.checkMultipart(MimeMessageHelper.java:383)

at org.springframework.mail.javamail.MimeMessageHelper.getRootMimeMultipart(MimeMessageHelper.java:400)

at org.springframework.mail.javamail.MimeMessageHelper.addAttachment(MimeMessageHelper.java:998)

at org.springframework.mail.javamail.MimeMessageHelper.addAttachment(MimeMessageHelper.java:1022)

Mohit

Replied on February 25, 2015

Create MimeMessageHelper by passing true

MimeMessageHelper mailMsg = new MimeMessageHelper(mimeMessage, true);