# NoMethodError on docker run

**URL:** https://meta.discourse.org/t/nomethoderror-on-docker-run/60927
**Category:** Self-hosting
**Created:** [April 13, 2017, 2:37pm UTC](https://meta.discourse.org/t/nomethoderror-on-docker-run/60927 "2017-04-13T14:37:14Z")
**Posts on this page:** 1
**Showing post:** 9

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### Author: ![Dev\_Work](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/dev_work/32/124200_2.png) [@Dev\_Work](https://meta.discourse.org/u/Dev_Work)
#### Post date: [August 22, 2020, 8:11am UTC](https://meta.discourse.org/t/nomethoderror-on-docker-run/60927/9 "2020-08-22T08:11:53Z")

</div>

please tell me how to make a backup without using ui?  
(only via ssh)

upd: solved - [How to backup Docker discourse from command-line before rebuilding broken Discourse?](https://meta.discourse.org/t/how-to-backup-docker-discourse-from-command-line-before-rebuilding-broken-discourse/31052)

```plaintext
cd /var/discourse
./launcher enter app
discourse backup

```

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