title: Fatal error: Access level to .... ::read_children() must be public (as in class ....)
body: <p>i have a problem
  after update woocommerce this problem occurred</p>
  
  <p>I appreciate your help</p>
  
  <p><strong>Fatal error:</strong> Access level to AtWCTourDataStoreCPT::read_children() must be public (as in class WC_Product_Variable_Data_Store_CPT) in /home3/abrobadg/public_html/wp-content/themes/adventure-tours/includes/classes/AtWCTourDataStoreCPT.php on line 58</p>
  
  <p><a href="https://i.stack.imgur.com/I3lbH.jpg" rel="nofollow noreferrer">enter image description here</a>
  <a href="https://i.stack.imgur.com/VpDBx.jpg" rel="nofollow noreferrer">enter image description here</a></p>