# שדרוג נכשל עם: חסר שקע Nginx "לפני-שרת"... discourse\_docker אינו תואם לגרסת Discourse שנבחרה

**URL:** https://meta.discourse.org/t/upgrading-failing-with-the-before-server-nginx-outlet-is-missing-discourse-docker-is-not-compatible-with-the-chosen-discourse-version/373869
**Category:** Support
**Created:** [11 ביולי,‏ 2025,‏ 11:56am UTC](https://meta.discourse.org/t/upgrading-failing-with-the-before-server-nginx-outlet-is-missing-discourse-docker-is-not-compatible-with-the-chosen-discourse-version/373869 "2025-07-11T11:56:29Z")
**Posts on this page:** 1
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### Author: ![chrisc](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/chrisc/32/119982_2.png) [@chrisc](https://meta.discourse.org/u/chrisc)
#### Post date: [12 ביולי,‏ 2025,‏ 8:56am UTC](https://meta.discourse.org/t/upgrading-failing-with-the-before-server-nginx-outlet-is-missing-discourse-docker-is-not-compatible-with-the-chosen-discourse-version/373869/6 "2025-07-12T08:56:04Z")

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I’ve tracked down the issue — it was caused by the [discourse-images-guardian](https://meta.discourse.org/t/disallow-anonymous-users-from-viewing-image-file-urls/40335/20) plugin from @mbcahyono which needed the `nginx.sample.conf` file updating, I have done this and created a [pull request](https://github.com/muhlisbc/discourse-images-guardian/pull/5) to fix it.

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