# Not starting up after rebuild

**URL:** https://meta.discourse.org/t/not-starting-up-after-rebuild/161135
**Category:** Support
**Created:** [August 17, 2020, 12:04pm UTC](https://meta.discourse.org/t/not-starting-up-after-rebuild/161135 "2020-08-17T12:04:05Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![shingyanmok](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/shingyanmok/32/149032_2.png) [@shingyanmok](https://meta.discourse.org/u/shingyanmok)
#### Post date: [August 17, 2020, 12:04pm UTC](https://meta.discourse.org/t/not-starting-up-after-rebuild/161135/1 "2020-08-17T12:04:05Z")

</div>

> [@Set up HTTPS support with Let's Encrypt](https://meta.discourse.org/t/setting-up-https-support-with-lets-encrypt/40709):
>
> bookmark This is a guide for enabling HTTPS on an existing Discourse installation using Let’s Encrypt. It assumes prior installation without HTTPS enabled. person_raising_hand Required user level: System Administrator exclamation This guide is only for existing installs where HTTPS is not enabled. Following the [official setup guide](https://github.com/discourse/discourse/blob/main/docs/INSTALL-cloud.md) automatically enables HTTPS by default. So you’d like to add https to your Discourse absolutely free, courtesy of our friends at [Let’s Encrypt?](https://letsencrypt.org/)bell I…

I was following this guideline to renew my certificate.  
But unable to reach my site after rebuild app.  
Please help.