# O CSS personalizado pode causar um erro ao tentar atualizar?

**URL:** <https://meta.discourse.org/t/can-custom-css-cause-an-error-when-trying-to-upgrade/110867>\
**Category:** Self-hosting\
**Tags:** multisite\
**Created:** [Março 6, 2019, 2:39pm UTC](https://meta.discourse.org/t/can-custom-css-cause-an-error-when-trying-to-upgrade/110867 "2019-03-06T14:39:22Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![joshm](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/joshm/32/135134_2.png) [@joshm](https://meta.discourse.org/u/joshm)\
**Post date:** [Março 7, 2019, 2:38pm UTC](https://meta.discourse.org/t/can-custom-css-cause-an-error-when-trying-to-upgrade/110867/7 "2019-03-07T14:38:31Z")

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Thanks David, I’ve started to rebuild but I think I’m getting an image without your latest [fix](https://github.com/discourse/discourse/commit/bc52437153adbded95e5a61dc63ee8bd2bf3cfda), because I’m seeing this: `20190217`

> git pull  
> […]  
> ./launcher rebuild app 1.372s

```
WARNING: We are about to start downloading the Discourse base image
This process may take anywhere between a few minutes to an hour, depending on your network speed

Please be patient

Unable to find image 'discourse/base:2.0.20190217' locally
2.0.20190217: Pulling from discourse/base

```

How should I proceed? Thanks!

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