# Storefront:hot-proxy generates error

**URL:** <https://forum.shopware.com/t/storefront-hot-proxy-generates-error/69147>\
**Category:** Installation / Getting Started (EN)\
**Created:** [24. August 2020 um 19:23 UTC](https://forum.shopware.com/t/storefront-hot-proxy-generates-error/69147 "2020-08-24T19:23:41Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![rappas](https://avatars.discourse-cdn.com/v4/letter/r/f08c70/32.png) [@rappas](https://forum.shopware.com/u/rappas)\
**Post date:** [24. August 2020 um 19:23 UTC](https://forum.shopware.com/t/storefront-hot-proxy-generates-error/69147/1 "2020-08-24T19:23:41Z")

</div>

I have a fresh and clean installation with a basic theme:create plugin.

When using storefront:hot-proxy I get the following errors - resulting in a broken storefront.

Anybody any idea what I can do?

```
ERROR Failed to compile with 1 errors7:04:33 PM

	 error in /app/var/theme-entry.scss

	Module build failed (from ../node_modules/sass-loader/lib/loader.js):

	    a&:hover {
	    ^
	      Invalid CSS after "a": expected "{", was "&"

	"&" may only be used at the beginning of a compound selector.
	      in /app/platform/src/Storefront/Resources/app/storefront/src/scss/skin/shopware/page/checkout/_cart-item.scss (line 38, column 6)

	 @ /app/var/theme-entry.scss 2:14-347 21:1-42:3 22:19-352
	 @ multi ./src/main.js /app/custom/plugins/MyPlugin/src/Resources/app/storefront/src/main.js /app/var/theme-entry.scss

	############
	Storefront proxy server started at http://localhost:9998
	############

	 WAIT Compiling...7:04:33 PM

	✔ Shopware 6 Storefront: Compiled with some errors in 3.99s (repeated 1 times)
	✔ Shopware 6 Storefront: Compiled with some errors in 271.66ms
	 ERROR Failed to compile with 1 errors7:04:35 PM

	 error in /app/var/theme-entry.scss

	Module build failed (from ../node_modules/sass-loader/lib/loader.js):

	    a&:hover {
	    ^
	      Invalid CSS after "a": expected "{", was "&"

	"&" may only be used at the beginning of a compound selector.
	      in /app/platform/src/Storefront/Resources/app/storefront/src/scss/skin/shopware/page/checkout/_cart-item.scss (line 38, column 6)

	 @ /app/var/theme-entry.scss 2:14-347 21:1-42:3 22:19-352
	 @ multi ./src/main.js /app/custom/plugins/MyPlugin/src/Resources/app/storefront/src/main.js /app/var/theme-entry.scss

```

&nbsp;

---

<div class="post-metadata">

**Author:** ![spittingllama](https://avatars.discourse-cdn.com/v4/letter/s/a587f6/32.png) [@spittingllama](https://forum.shopware.com/u/spittingllama)\
**Post date:** [10. September 2020 um 14:41 UTC](https://forum.shopware.com/t/storefront-hot-proxy-generates-error/69147/2 "2020-09-10T14:41:44Z")

</div>

The problem is a current bug in the file /app/platform/src/Storefront/Resources/app/storefront/src/scss/skin/shopware/page/checkout/\_cart-item.scss

As a temporary fix you can change the code in line 38 from:

```
a&:hover {
  color: $primary;
  text-decoration: none;
}

```

to:

```
a {
  &:hover {
    color: $primary;
    text-decoration: none;
  }
}

```

There is already an issue on github, which was resolved 8 days ago:

> <https://github.com/shopware/platform/issues/1241>
>
> 6165882
> L38 should be a:hover not a&:hover
> results in compiler issues Invalid CSS after "a": expected "{", was "&"
> @tinect @bneumann97