# Replying through email suddenly stopped due to Let's Encrypt changes

**URL:** https://meta.discourse.org/t/replying-through-email-suddenly-stopped-due-to-lets-encrypt-changes/214540
**Category:** Support
**Created:** [January 11, 2022, 3:15pm UTC](https://meta.discourse.org/t/replying-through-email-suddenly-stopped-due-to-lets-encrypt-changes/214540 "2022-01-11T15:15:38Z")
**Posts on this page:** 1
**Showing post:** 2

<div class="post-metadata">

### Author: ![JammyDodger](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jammydodger/32/254611_2.png) [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [January 11, 2022, 4:02pm UTC](https://meta.discourse.org/t/replying-through-email-suddenly-stopped-due-to-lets-encrypt-changes/214540/2 "2022-01-11T16:02:55Z")

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Do you have your own [mail-receiver](https://meta.discourse.org/t/direct-delivery-incoming-email-for-self-hosted-sites/49487) set up? If so you could try a rebuild:

```plaintext
cd /var/discourse
./launcher rebuild mail-receiver

```

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_[View the full topic](https://meta.discourse.org/t/replying-through-email-suddenly-stopped-due-to-lets-encrypt-changes/214540)._