title: I got an error in w3 total cache like this "Ignored Query Strings"
body: <p>I got an error in w3 total cache like this:</p>
  
  <p>In order for database caching to work with WooCommerce you must add _wc_session_ to the "Ignored Query Strings" option in W3 Total Cache settings.</p>
  
  <p>Guide me to how to solve this issue</p>