Wordpress LScache Plugin: ObjectCache ? Redux breakup issue
Last Updated on: Wed, 15 Apr 2026 00:00:02 Hello! You are the best in everything! I am asking support due to the fact that since today backend screwed up. I updated and edited the theme 3 or 4 days ago, and I have Litespeed plugin upgrades on. This is the code I got from monitor plugin Fatal error: Uncaught Exception: OOM command not allowed when used memory > maxmemory. in /home/XXaccountnameYY/public_html/shop/wp-content/plugins/litespeed-cache/src/object-cache.cls.php on line 491 Call stack: LiteSpeed Object_Cache::set() wp-content/plugins/litespeed-cache/src/object.lib.php:323 WP_Object_Cache::set() wp-content/plugins/litespeed-cache/src/object.lib.php:52 wp_cache_set() wp-includes/option.php:405 update_option() wp-content/plugins/redux-framework/redux-core/inc/classes/class-redux-transients.php:37 Redux_Transients::set() wp-content/plugins/redux-framework/redux-core/inc/classes/class-redux-options.php:182 Redux_Options::set() wp-content/plugins/redux-framework/redux-core/inc/classes/class-redux-options.php:617 Redux_Options::register() wp-includes/class-wp-hook.php:287 WP_Hook::apply_filters() wp-includes/class-wp-hook.php:311 WP_Hook::do_action() wp-includes/plugin.php:478 do_action() wp-admin/admin.php:170 Query MonitorExpand @leeonard89 this is probably an issue with Redux. Would you mind sending an email to support@redux.io and then we can help you debug this. If you want to get things running faster, you could downgrade your version of Redux to 3.6.18 (whats up now). But wed like to fix this for you long term. Hi, @dovyp thanks for drop in @leeonard89 please try disable object cache for the time being to get rid of the error message. Best regards, Hello, actually I solved because the Redux plugin developer itself released an update. This was the changelog statement: 4.1.0 Fixed: Compatibility with certain themes using the deprecated $_is_plugin variable. Release date: July 28, 2020 4.0.9 Fixed: Complete compatibility fix for older Redux extensions. Release date: July 28, 2020 4.0.8 Fixed: Initial library load was failing on some server setups. Release date: July 28, 2020 4.0.7 Fixed: Race condition for PHP include for Redux_Typography causing blank white screens. Release date: July 28, 2020 4.0.5 Fixed: Issues where the site crashes because of varied ways Redux was called. Fixed: Varied implementations of opt_names resulting in option panels not working as expected. Release date: July 28, 2020 Were working hard to fix these small bugs! Sorry @leeonard89 for your time, and @CacheCrawler for the time you put in responding. Have a great day. Glad its fixed!
LiteCache Rush: Speed comes from using less, not from doing it faster
Reference