Unable to Send Email with SMTP Server via SSL '530 5.7.0 Must issue a STARTTLS command first' Due to 'mail.smtp.starttls.enable' Property
Symptoms
When sending a test email via an SSL connection (configured as a JNDI resource), mail won't be sent and the following error message is displayed:
com.atlassian.mail.MailException: com.sun.mail.smtp.SMTPSendFailedException:
530 5.7.0 Must issue a STARTTLS command first.
Cause
In the JNDI SMTP resource configuration, mail.smtp.starttls.enable
isn't turned on.
Resolution
- Enable TLS option when Configuring JIRA's SMTP Mail Server to Send Notifications
Last modified on Sep 19, 2022
Powered by Confluence and Scroll Viewport.