# Unable to send segment emails (mailgun)

**URL:** <https://forum.mautic.org/t/unable-to-send-segment-emails-mailgun/19684>\
**Category:** Product Support\
**Created:** [May 31, 2021, 11:27pm UTC](https://forum.mautic.org/t/unable-to-send-segment-emails-mailgun/19684 "2021-05-31T23:27:38Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![EJL](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ejl/32/12155_2.png) [@EJL](https://forum.mautic.org/u/EJL)\
**Post date:** [June 1, 2021, 6:47pm UTC](https://forum.mautic.org/t/unable-to-send-segment-emails-mailgun/19684/4 "2021-06-01T18:47:00Z")

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This may help

> [@Issues with mail provider for tracking and mail delivery](https://forum.mautic.org/t/issues-with-mail-provider-for-tracking-and-mail-delivery/19589/19):
>
> swiftmailer:spool:send Sends emails from the spool Here is the output for the help command for this function Description: Sends emails from the spool Usage: swiftmailer:spool:send [options] Options: –message-limit=MESSAGE-LIMIT The maximum number of messages to send. –time-limit=TIME-LIMIT The time limit for sending messages (in seconds). –recover-timeout=RECOVER-TIMEOUT The timeout for recovering messages that have taken too long to send (in seconds)…

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