Title: 404 Error with CSS
Last modified: September 18, 2021

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# 404 Error with CSS

 *  [michaelsmartmove](https://wordpress.org/support/users/michaelsmartmove/)
 * (@michaelsmartmove)
 * [4 years, 9 months ago](https://wordpress.org/support/topic/404-error-with-css/)
 * Hi,
 * I am currently experiencing CSS loading issues with the Litespeed Cache plugin.
 * It seems to have cached the path to a specific CSS file (combined CSS file) which
   doesn’t exist anymore.
 * In the browser console (Firefox & Chrome) it gives me a 404 error for the CSS
   file.
 * As per your documentation ([https://docs.litespeedtech.com/lscache/lscwp/ts-optimize/](https://docs.litespeedtech.com/lscache/lscwp/ts-optimize/)),
   I’ve appended /?LSCWP_CTRL=before_optm to the website URL and then the website
   loads as intended.
 * When I then purge the cache the website loads again like normal.
 * Here are screenshots of the website and browser console:
    Browser Console: [https://imgur.com/a/6RsPvyr](https://imgur.com/a/6RsPvyr)
   Website: [https://imgur.com/a/ME7C30z](https://imgur.com/a/ME7C30z)
 * I’ve submitted a report to Litespeed. Here is the report number:
    Report number:
   RJLFNJHL
 * Your assistance in this matter is greatly appreciated.
    -  This topic was modified 4 years, 9 months ago by [michaelsmartmove](https://wordpress.org/support/users/michaelsmartmove/).

The topic ‘404 Error with CSS’ is closed to new replies.

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 * 14 replies
 * 11 participants
 * Last reply from: [Jan Dembowski](https://wordpress.org/support/users/jdembowski/)
 * Last activity: [4 years, 8 months ago](https://wordpress.org/support/topic/404-error-with-css/#post-14884781)
 * Status: not resolved