Fatal error: Uncaught Error: Call to a member function set() on null in /home/customer/www/itzihub.com/public_html/wp-content/themes/sober/inc/class-sober-wc.php:61 Stack trace: #0 /home/customer/www/itzihub.com/public_html/wp-content/themes/sober/inc/class-sober-wc.php(51): Sober_WooCommerce->parse_query() #1 /home/customer/www/itzihub.com/public_html/wp-content/themes/sober/inc/class-sober-wc.php(34): Sober_WooCommerce->__construct() #2 /home/customer/www/itzihub.com/public_html/wp-content/themes/itzihub/inc/classes/class-itzi-gift.php(88): Sober_WooCommerce::instance() #3 /home/customer/www/itzihub.com/public_html/wp-content/themes/itzihub/inc/classes/class-itzi-gift.php(54): Itzi_Gift->hooks() #4 /home/customer/www/itzihub.com/public_html/wp-content/themes/itzihub/inc/classes/class-itzi-gift.php(42): Itzi_Gift->__construct() #5 /home/customer/www/itzihub.com/public_html/wp-content/themes/itzihub/functions.php(458): Itzi_Gift::instance() #6 /home/customer/www/itzihub.com/public_html/wp-includes/class-wp-hook.php(292): in /home/customer/www/itzihub.com/public_html/wp-content/themes/sober/inc/class-sober-wc.php on line 61