# Queued emails are blocked

**URL:** <https://forum.mautic.org/t/queued-emails-are-blocked/10730>\
**Category:** Product Support\
**Created:** [August 30, 2018, 10:00am UTC](https://forum.mautic.org/t/queued-emails-are-blocked/10730 "2018-08-30T10:00:09Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![saikat](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/saikat/32/6368_2.png) [@saikat](https://forum.mautic.org/u/saikat)\
**Post date:** [August 30, 2018, 10:00am UTC](https://forum.mautic.org/t/queued-emails-are-blocked/10730/1 "2018-08-30T10:00:09Z")

</div>

Emails are blocked, getting the following error on cron (mautic:emails:send -vvv -env=dev)

[Swift\_TransportException]  
Cannot send message without a sender address

mautic:emails:send [–message-limit [MESSAGE-LIMIT]] [–time-limit [TIME-LIMIT]] [–do-not-clear] [–recover-timeout [RECOVER-TIMEOUT]] [–clear-timeout [CLEAR-TIMEOUT]] [-f|–force] [–bypass-locking] [-t|–timeout TIMEOUT] [-x|–lock\_mode LOCK\_MODE] [-h|–help] [-q|–quiet] [-v|vv|vvv|–verbose] [-V|–version] [–ansi] [–no-ansi] [-n|–no-interaction] [-s|–shell] [–process-isolation] [-e|–env ENV] [–no-debug] [–] \<command\>

Can someone please help?

Email handling set as Queue.

---

<div class="post-metadata">

**Author:** ![saikat](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/saikat/32/6368_2.png) [@saikat](https://forum.mautic.org/u/saikat)\
**Post date:** [August 30, 2018, 10:01am UTC](https://forum.mautic.org/t/queued-emails-are-blocked/10730/2 "2018-08-30T10:01:16Z")

</div>

Using v2.14.0