# Can't send mail by smtp server(mailjet)

**URL:** <https://meta.discourse.org/t/cant-send-mail-by-smtp-server-mailjet/267201>\
**Category:** Self-hosting\
**Tags:** email\
**Created:** [June 5, 2023, 4:15am UTC](https://meta.discourse.org/t/cant-send-mail-by-smtp-server-mailjet/267201 "2023-06-05T04:15:13Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![whitewaterdeu](https://avatars.discourse-cdn.com/v4/letter/w/57b2e6/32.png) [@whitewaterdeu](https://meta.discourse.org/u/whitewaterdeu)\
**Post date:** [June 6, 2023, 8:53am UTC](https://meta.discourse.org/t/cant-send-mail-by-smtp-server-mailjet/267201/5 "2023-06-06T08:53:55Z")

</div>

It can be sent now, but the email was not received

```plaintext
root@iZ0jlfiypegsmh5fpig7t4Z-app:/var/www/discourse# rake emails:test[whitewatercn@outlook.com]
Testing sending to whitewatercn@outlook.com using in-v3.mailjet.com:587, username:7b14af9b5034dd6e7639d19587cb7831 with plain auth.
SMTP server connection successful.
Sending to whitewatercn@outlook.com. . . 
Mail accepted by SMTP server.
Message-ID: fc301347-746b-4b89-8c07-deeb1ee467a4@discuss.whitewater.wang

If you do not receive the message, check your SPAM folder
or test again using a service like http://www.mail-tester.com/.

If the message is not delivered it is not a problem with Discourse.
Check the SMTP server logs for the above Message ID to see why it
failed to deliver the message.

```

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_[View the full topic](https://meta.discourse.org/t/cant-send-mail-by-smtp-server-mailjet/267201)._