ERR_HTTP_RESPONSE_CODE_FAILURE

Hi, I got this warning in search console in Chrome and Safari:

DevTools failed to load SourceMap: Could not load content for https://wooowlook.com/wp-content/litespeed/cssjs/cookies-and-content-security-policy.min.css.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE

Pls let me know I can solve this.
Thanks a lot
Ragards