# ⚠ このコンピュータのポート 443 は、ホスト名 metabolism.logophilia.eu を使用してアクセスできないようです ----

**URL:** https://meta.discourse.org/t/port-443-of-this-computer-does-not-appear-to-be-accessible-using-hostname-metabolism-logophilia-eu/404658
**Category:** Support
**Created:** [2026 年 6 月 6 日午前 3:01 UTC](https://meta.discourse.org/t/port-443-of-this-computer-does-not-appear-to-be-accessible-using-hostname-metabolism-logophilia-eu/404658 "2026-06-06T03:01:12Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![darkpixlz](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/darkpixlz/32/549896_2.png) [@darkpixlz](https://meta.discourse.org/u/darkpixlz)
#### Post date: [2026 年 6 月 6 日午前 4:06 UTC](https://meta.discourse.org/t/port-443-of-this-computer-does-not-appear-to-be-accessible-using-hostname-metabolism-logophilia-eu/404658/4 "2026-06-06T04:06:35Z")

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> [@Idoru\_Toei](#):
>
> Discourse のセットアップでも、同じエラーが引き続き表示されます

私も自宅のサーバーで同じ問題に直面しました：

> [@SKIP\_CONNECTION\_TEST does not work on install-discourse script](https://meta.discourse.org/t/skip-connection-test-does-not-work-on-install-discourse-script/396661):
>
> I’ve tried basically everything I can imagine and nothing is working so I can only infer that this is a bug. Things I’ve tried: SKIP\_CONNECTION\_TEST=1 ./install-discourse export SKIP\_CONNECTION\_TEST=1; ./install-discourse Commenting out the line in my local discourse-setup copy yet it still whines that there is no port 443 (which is not an issue because I am under a reverse proxy): root@discourse:~/discourse\_docker# ./install-discourse Discourse One-Line Installer → Docker is already ins…

DNS が正しく設定されており、ポートも正常に動作していることが 100％確信できる場合、次のコマンドを実行することで解決すると考えられます。

```sh
./install-discourse --skip-connection-test

```

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_[View the full topic](https://meta.discourse.org/t/port-443-of-this-computer-does-not-appear-to-be-accessible-using-hostname-metabolism-logophilia-eu/404658)._