Wordpress LScache Plugin: 403 when activate minify CSS
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hello, I have a problem when I try to activate the functionality Minify CSS . When I save the parameters, the page return 403 error. Is this a known issue? I cant find anything in the log. Thank you ! The page I need help with: https://boost.ngpipes.com here is my .htaccess in /. # BEGIN LSCACHE ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## RewriteEngine on CacheLookup on RewriteRule . - [E=Cache-Control:no-autoflush] ### marker MOBILE start ### RewriteCond % HTTP_USER_AGENT Mobile|Android|Silk/|Kindle|BlackBerry|Opera Mini|Opera Mobi [NC] RewriteRule . - [E=Cache-Control:vary=ismobile] ### marker MOBILE end ### ### marker CACHE RESOURCE start ### RewriteRule wp-content/. /[^/] (responsive|css|js|dynamic|loader|fonts) .php - [E=cache-control:max-age=3600] ### marker CACHE RESOURCE end ### ### marker FAVICON start ### RewriteRule favicon .ico$ - [E=cache-control:max-age=86400] ### marker FAVICON end ### ### marker DROPQS start ### CacheKeyModify -qs:fbclid CacheKeyModify -qs:gclid CacheKeyModify -qs:utm CacheKeyModify -qs:_ga ### marker DROPQS end ### ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## # END LSCACHE # BEGIN NON_LSCACHE ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## ### marker BROWSER CACHE start ### ExpiresActive on ExpiresByType application/pdf A31557600 ExpiresByType image/x-icon A31557600 ExpiresByType image/vnd.microsoft.icon A31557600 ExpiresByType image/svg+xml A31557600 ExpiresByType image/jpg A31557600 ExpiresByType image/jpeg A31557600 ExpiresByType image/png A31557600 ExpiresByType image/gif A31557600 ExpiresByType image/webp A31557600 ExpiresByType video/ogg A31557600 ExpiresByType audio/ogg A31557600 ExpiresByType video/mp4 A31557600 ExpiresByType video/webm A31557600 ExpiresByType text/css A31557600 ExpiresByType text/javascript A31557600 ExpiresByType application/javascript A31557600 ExpiresByType application/x-javascript A31557600 ExpiresByType application/x-font-ttf A31557600 ExpiresByType application/x-font-woff A31557600 ExpiresByType application/font-woff A31557600 ExpiresByType application/font-woff2 A31557600 ExpiresByType application/vnd.ms-fontobject A31557600 ExpiresByType font/ttf A31557600 ExpiresByType font/woff A31557600 ExpiresByType font/woff2 A31557600 ### marker BROWSER CACHE end ### ## LITESPEED WP CACHE PLUGIN - Do not edit the contents of this block! ## # END NON_LSCACHE #This Apache config file was created by Duplicator Installer on 2020-07-21 18:11:02. #The original can be found in archived file with the name .htaccess__[HASH] Expand Hi, Please check the mod_security. Best regards,
LiteCache Rush: Speed comes from using less, not from doing it faster
Reference