Fatal error: Uncaught Error: Class "Memcache" not found in /public_html/wp-content/plugins/w3-total-cache/lib/W3/Cache/Memcached.php:38
Stack trace:
#0 /public_html/wp-content/plugins/w3-total-cache/lib/W3/Cache.php(42): W3_Cache_Memcached->__construct(Array)
#1 /public_html/wp-content/plugins/w3-total-cache/lib/W3/PgCache.php(634): W3_Cache::instance('memcached', Array)
#2 /public_html/wp-content/plugins/w3-total-cache/lib/W3/PgCache.php(225): W3_PgCache->_get_cache()
#3 /public_html/wp-content/plugins/w3-total-cache/lib/W3/PgCache.php(198): W3_PgCache->_extract_cached_page()
#4 /public_html/wp-content/advanced-cache.php(34): W3_PgCache->process()
#5 /public_html/wp-settings.php(65): include('/public_html/wp...')
#6 /public_html/wp-config.php(83): require_once('/public_html/wp...')
#7 /public_html/wp-load.php(37): require_once('/public_html/wp...')
#8 /public_html/wp-blog-header.php(12): require_once('/public_html/wp...')
#9 /public_html/index.php(17): require('/public_html/wp...')
#10 {main}
thrown in /public_html/wp-content/plugins/w3-total-cache/lib/W3/Cache/Memcached.php on line 38