# התקנה חדשה נכשלת ב-Ubuntu 20.04.3 LTS

**URL:** https://meta.discourse.org/t/new-install-fails-on-ubuntu-20-04-3-lts/203778
**Category:** Self-hosting
**Created:** [16 בספטמבר,‏ 2021,‏ 10:50pm UTC](https://meta.discourse.org/t/new-install-fails-on-ubuntu-20-04-3-lts/203778 "2021-09-16T22:50:04Z")
**Posts on this page:** 1
**Showing post:** 10

<div class="post-metadata">

### Author: ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)
#### Post date: [17 בספטמבר,‏ 2021,‏ 7:24pm UTC](https://meta.discourse.org/t/new-install-fails-on-ubuntu-20-04-3-lts/203778/10 "2021-09-17T19:24:21Z")

</div>

> [@AndreTechExec](#):
>
> After the successful install I updated the app.yml file to change the domain and made sure the Lets encrypt template was commented out in the app.yml and rebuilt

Unless you are using a reverse proxy to provide https, then you can’t do that. You have to have https. And if you remove the lets encrypt you must also remove the https template (whatever it’s called).

I don’t quite understand why you’re getting the redis error; maybe you commented out redis when you commented out lets encrypt? That’s my best guess.

You can try following [Set up Let’s Encrypt with multiple domains / redirects](https://meta.discourse.org/t/setting-up-let-s-encrypt-with-multiple-domains/56685) to add a second domain name, or wait a week.

---

_[View the full topic](https://meta.discourse.org/t/new-install-fails-on-ubuntu-20-04-3-lts/203778)._