Fatal error: Uncaught Error: Call to undefined function WC() in /home/creativetheory/public_html/ddo/wp-content/themes/understrap-child/functions.php:56
Stack trace:
#0 /home/creativetheory/public_html/ddo/wp-includes/shortcodes.php(381): woo_cart_but('', '', 'woo_cart_but')
#1 [internal function]: do_shortcode_tag(Array)
#2 /home/creativetheory/public_html/ddo/wp-includes/shortcodes.php(256): preg_replace_callback('/\\[(\\[?)(woo_ca...', 'do_shortcode_ta...', '[woo_cart_but]')
#3 /home/creativetheory/public_html/ddo/wp-content/themes/understrap-child/header.php(103): do_shortcode('[woo_cart_but]')
#4 /home/creativetheory/public_html/ddo/wp-includes/template.php(730): require_once('/home/creativet...')
#5 /home/creativetheory/public_html/ddo/wp-includes/template.php(676): load_template('/home/creativet...', true, Array)
#6 /home/creativetheory/public_html/ddo/wp-includes/general-template.php(48): locate_template(Array, true, true, Array)
#7 /home/creativetheory/public_html/ddo/wp-content/themes/understrap-child/page-templ in /home/creativetheory/public_html/ddo/wp-content/themes/understrap-child/functions.php on line 56