# Sage 10 Theme doesn't work on multisites that arn't the main page

**URL:** https://discourse.roots.io/t/sage-10-theme-doesnt-work-on-multisites-that-arnt-the-main-page/26771
**Category:** sage
**Tags:** multisite, sage10
**Created:** 2024-02-23T12:17:12Z
**Posts:** 5

## Post 1 by @uyne — 2024-02-23T12:17:12Z

So I have setup a multisite instance in Bedrock now Im facing a different kind of problem:

When creating a (subfolder) new site within my mulltisite, everything works perfectly fine. I can click through every page in the FE & BE (as intended)

As soon as I activate the sage theme within the wp-admin/themes.php I get a 404 & the BE starts breaking (not the FE, but the entire B except for the dashboard (index.php)).

So I can call up /wp-admin/ but trying to get to wp-admin/edit.php will result in an error.

 ![grafik](https://discourse.roots.io/uploads/default/original/2X/b/bc5b46206a6c6dc471cd652e34b35aa0459a7714.png)

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## Post 2 by @uyne — 2024-02-23T14:43:10Z

Am I overseeing something important?

Is there something to consider on using Sage on Multisite WP Systems?

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## Post 3 by @tombro — 2024-03-13T12:51:32Z

This is a bug: [Admin pages are broken in multisite with subfolder structure · Issue #355 · roots/acorn · GitHub](https://github.com/roots/acorn/issues/355)

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## Post 4 by @uyne — 2024-03-13T13:20:01Z

I see, I was doubting myself on this one. Glad to see it’s not only me.

tysm for letting me know.

I was able to “avoid” this problem (for now at least) by mapping the subfolders to a domain (my company wanted to make use of custom domains anyways, so it kinda worked out in the end (the staging multisite env is screwed tho)).

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## Post 5 by @tombro — 2024-03-13T14:14:17Z

As a temporary hack, I added

```
if (strpos($requestUri, 'subsite-slug') !== false) {
    return '';
}
```

to `vendor/symfony/http-foundation/Request.php:1908`, where subsite-slug is my subsite slug.