# Отправка электронной почты перестала работать после обновления

**URL:** https://meta.discourse.org/t/e-mail-sending-stopped-working-after-upgrade/228293
**Category:** Self-hosting
**Created:** [28.Май.2022 02:13:57 UTC](https://meta.discourse.org/t/e-mail-sending-stopped-working-after-upgrade/228293 "2022-05-28T02:13:57Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Moin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/moin/32/554653_2.png) [@Moin](https://meta.discourse.org/u/Moin)
#### Post date: [28.Май.2022 05:38:43 UTC](https://meta.discourse.org/t/e-mail-sending-stopped-working-after-upgrade/228293/2 "2022-05-28T05:38:43Z")

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> [@Disabling starttls or certificate verification does not work any more](https://meta.discourse.org/t/disabling-starttls-or-certificate-verification-does-not-work-any-more/228148?u=moin):
>
> There are a lot of posts about this in #Support so now we seem to have found the cause I thought it might be good to create a #Bug topic about this containing only the actual issue described here [Email Hostname Certificate Mismatch Causing sidekiq Queue Overload, Severe Site Instability - #47 by RGJ](https://meta.discourse.org/t/email-hostname-certificate-mismatch-causing-sidekiq-queue-overload-severe-site-instability/225778/47) Long story short: Since 2.9.0 beta 4 the settings DISCOURSE\_SMTP\_OPENSSL\_VERIFY\_MODE and DISCOURSE\_SMTP\_ENABLE\_START\_TLS do not work correctly any longer. This seems to be related to the move to Ra…

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