Fatal error: Out of memory (allocated 41943040 bytes) (tried to allocate 122880 bytes) in /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache.cls.php on line 665

Fatal error: Uncaught RedisException: protocol error, got '4' as reply type byte in /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache.cls.php:665 Stack trace: #0 /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache.cls.php(665): Redis->get() #1 /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache-wp.cls.php(509): LiteSpeed\Object_Cache->get() #2 /var/www/html/wp-content/plugins/litespeed-cache/src/object.lib.php(200): WP_Object_Cache->get() #3 /var/www/html/wp-includes/option.php(621): wp_cache_get() #4 /var/www/html/wp-includes/option.php(979): wp_load_alloptions() #5 /var/www/html/wp-content/plugins/litespeed-cache/src/root.cls.php(561): update_option() #6 /var/www/html/wp-content/plugins/litespeed-cache/src/admin-display.cls.php(747): LiteSpeed\Root::update_option() #7 /var/www/html/wp-content/plugins/litespeed-cache/src/admin-display.cls.php(653): LiteSpeed\Admin_Display::add_notice() #8 /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache.cls.php(710): LiteSpeed\Admin_Display::error() #9 /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache-wp.cls.php(440): LiteSpeed\Object_Cache->set() #10 /var/www/html/wp-content/plugins/litespeed-cache/src/object.lib.php(157): WP_Object_Cache->set() #11 /var/www/html/wp-content/plugins/woocommerce/includes/class-wc-session-handler.php(576): wp_cache_set() #12 /var/www/html/wp-includes/class-wp-hook.php(341): WC_Session_Handler->save_data() #13 /var/www/html/wp-includes/class-wp-hook.php(365): WP_Hook->apply_filters() #14 /var/www/html/wp-includes/plugin.php(522): WP_Hook->do_action() #15 /var/www/html/wp-includes/load.php(1308): do_action() #16 [internal function]: shutdown_action_hook() #17 {main} thrown in /var/www/html/wp-content/plugins/litespeed-cache/src/object-cache.cls.php on line 665