# Email notification error when user story status change

**URL:** <https://community.taiga.io/t/email-notification-error-when-user-story-status-change/3641>\
**Category:** Self hosted Taiga\
**Created:** [July 4, 2024, 11:22am UTC](https://community.taiga.io/t/email-notification-error-when-user-story-status-change/3641 "2024-07-04T11:22:31Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![l4ah4n](https://avatars.discourse-cdn.com/v4/letter/l/f04885/32.png) [@l4ah4n](https://community.taiga.io/u/l4ah4n)\
**Post date:** [July 4, 2024, 11:22am UTC](https://community.taiga.io/t/email-notification-error-when-user-story-status-change/3641/1 "2024-07-04T11:22:31Z")

</div>

Whenever there is a user story status change, the email is not getting sent and the log shows:

```auto
Jul 4 11:13:17 taiga celery[1537114]: [2024-07-04 11:13:17,922: INFO/Beat] Scheduler: Sending due task send-bulk-emails (taiga.projects.notifications.tasks.send_bulk_email)
Jul 4 11:13:17 taiga celery[1537087]: [2024-07-04 11:13:17,924: INFO/MainProcess] Task taiga.projects.notifications.tasks.send_bulk_email[97e0299e-79f0-4f14-a53b-2f9c7f0c9c99] received
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name.
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,950: WARNING/ForkPoolWorker-3] Property: Unknown Property name.
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,957: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,958: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,958: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,958: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,958: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,959: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,959: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,959: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,960: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -webkit-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,960: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:31: -ms-text-size-adjust]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: mso-table-lspace]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,960: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: mso-table-lspace]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:20: mso-table-rspace]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,960: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:20: mso-table-rspace]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: mso-table-lspace]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,961: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: mso-table-lspace]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:20: mso-table-rspace]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,961: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:20: mso-table-rspace]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,961: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,995: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,997: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,998: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: WARNING#011Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:17 taiga celery[1537111]: [2024-07-04 11:13:17,999: WARNING/ForkPoolWorker-3] Property: Unknown Property name. [1:1: -ms-interpolation-mode]
Jul 4 11:13:18 taiga celery[1537111]: WARNING#011Property: Unknown Property name.

```

Other notification emails (tagged comment, etc…) are working