# 404 Error. Cannot load any css on the Shopware backend

**URL:** <https://forum.shopware.com/t/404-error-cannot-load-any-css-on-the-shopware-backend/42729>\
**Category:** International (English Only)\
**Tags:** themes--design\
**Created:** [12. Januar 2017 um 09:52 UTC](https://forum.shopware.com/t/404-error-cannot-load-any-css-on-the-shopware-backend/42729 "2017-01-12T09:52:19Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![andrii\_trush](https://avatars.discourse-cdn.com/v4/letter/a/ba9def/32.png) [@andrii\_trush](https://forum.shopware.com/u/andrii_trush)\
**Post date:** [12. Januar 2017 um 09:52 UTC](https://forum.shopware.com/t/404-error-cannot-load-any-css-on-the-shopware-backend/42729/1 "2017-01-12T09:52:19Z")

</div>

I have made clone of the git repository and install shop step by step by instruction. Go to theme folder and run&nbsp;`npm i`&nbsp;and&nbsp;`grunt`. Frontend loads almost successfull (cannot load Modernizr). But when I run backend - cannot load any css file. Run on Windows10 + Openserver (PHP 5.6.29 + Apache 2.4)

---

<div class="post-metadata">

**Author:** ![Moritz\_Naczenski](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.shopware.com/moritz_naczenski/32/7792_2.png) [@Moritz\_Naczenski](https://forum.shopware.com/u/Moritz_Naczenski)\
**Post date:** [12. Januar 2017 um 18:09 UTC](https://forum.shopware.com/t/404-error-cannot-load-any-css-on-the-shopware-backend/42729/2 "2017-01-12T18:09:24Z")

</div>

Which shopware version do you use?  
Currently the 5.2.13 has a problem on windows systems, that the backend css can’t be loaded, because of a wrong separator. We will fix this in 5.2.14.  
It should be already fixed in the master branch on github: [SW-17448 fix enlight loader realpath for windows · shopware/shopware@22696f8 · GitHub](https://github.com/shopware/shopware/commit/22696f87ddda63cf5c5c4726a3ed7e483785063d)