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"LiteSpeed cache is disabled" Warning
If you see this warning in LiteSpeed Cache plugin, the server variables should be able to tell you why.
Navigate to LiteSpeed Cache > Report and look at the Report Summary. The Server Variables
section right at the top can give you some helpful information. Check the values of the following variables:
LSCACHE_ADV_CACHE = true
- If this value isNULL
, look for thewp-content/advanced-cache.php
file which should include the linedefine('LSCACHE_ADV_CACHE', true);
. If the line exists, then it may be a permissions issue. Simply fix by removing theadvanced-cache.php
file, and deactivating and reactivating the LiteSpeed Cache plugin. The file will be correctly regenerated.LITESPEED_ON = true
- If this value isNULL
, it means that you are not running with LiteSpeed Web Server. This is allowed, but it limits the functions that you are able to use. Learn more.LITESPEED_ON_IN_SETTING = true
- If this value isNULL
, navigate to the Settings page and set Enable LiteSpeed Cache toEnable