# Yet another problem with Nextcloud Office/Collabora

**URL:** <https://help.nextcloud.com/t/yet-another-problem-with-nextcloud-office-collabora/134179>\
**Category:** 📄 Office\
**Tags:** collabora-online\
**Created:** [February 19, 2022, 1:48pm UTC](https://help.nextcloud.com/t/yet-another-problem-with-nextcloud-office-collabora/134179 "2022-02-19T13:48:44Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![wwe](https://help.nextcloud.com/user_avatar/help.nextcloud.com/wwe/32/72963_2.png) [@wwe](https://help.nextcloud.com/u/wwe)\
**Post date:** [February 19, 2022, 8:50pm UTC](https://help.nextcloud.com/t/yet-another-problem-with-nextcloud-office-collabora/134179/3 "2022-02-19T20:50:48Z")

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> [@Aephir](#):
>
> `COLLABORA_DOMAIN=nextcloud\\.my\\.domain`

I’m pretty confident you need need only one backslash (or maybe not at all). I inject the variable using .env file so I can’t for sure what is the right format using plain docker-compose file. Most likely you pick up the recommendation to escape dots form docker (without compose) tutorials… maybe you can double check using `docker inspect ``. I see following block in my working installation (at least with NC22.2+collabora/code:21.11.1.4.1)

```auto
            "Env": [
                "domain=nc.<mydomain>|dev-nc.<mydomain>",
                "dictionaries=de_DE en_US es_ES ru",
                "VIRTUAL_PROTO=http",
                "VIRTUAL_PORT=9980",
                "VIRTUAL_HOST=collabora.<mydomain>",
                "extra_params=--o:ssl.enable=false --o:ssl.termination=true --o:user_interface.mode=classic --o:logging.level=warning --o:net.proto=IPv4",
                "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
                "LC_CTYPE=C.UTF-8"
            ],

```

> [@Aephir](#):
>
> `https://admin:password@collabora.my.domain`

sounds weird for me as well - you don’t need to pass any credencials… take a look at this post, there is pretty good description f my setup: [Docker Compose for Nextcloud + Collabora + Traefik? - #2 by wwe](https://help.nextcloud.com/t/docker-compose-for-nextcloud-collabora-traefik/127733/2)

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