"Messaging Error when MailPullerWorker pulls emails" an error occurs.

[최경환]

We are using MS Office's outlook.

In receiving mail from jira-services-desk, I get the following error:

```

atlassian-jira-outgoing-mail.log

2021-12-30 05:20:52,749+0000 ERROR [] Caesium-1-1 anonymous Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 05:30:52,445+0000 ERROR [] Caesium-1-2 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 06:00:58,074+0000 ERROR [] Caesium-1-2 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 06:39:52,823+0000 ERROR [] Caesium-1-4 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 08:00:53,042+0000 ERROR [] Caesium-1-4 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 08:14:52,674+0000 ERROR [] Caesium-1-3 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 08:21:52,466+0000 ERROR [] Caesium-1-2 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 09:20:52,868+0000 ERROR [] Caesium-1-3 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.
2021-12-30 09:23:52,876+0000 ERROR [] Caesium-1-1 ServiceRunner Messaging Error when MailPullerWorker pulls emails from hotline@gopax.co.kr: AUTHENTICATE failed.

```

I found the answer while Googling. 

https://community.atlassian.com/t5/Jira-questions/JIRA-not-taking-the-Emails/qaq-p/808795

Jira is creating a ticket based on the mail received in outlook mail.
It works fine now, but sometimes it doesn't. Could it be because of the above problem?

[Fabio Racobaldo _Catworkx_]

Hi @최경환 ,

please take a look to the following troubleshooting article https://confluence.atlassian.com/jirakb/email-requests-from-jira-service-management-are-not-processed-1064088976.html

Hope this helps,

Fabio