Warning: Declaration of DH_Mega_Walker::walk($elements, $max_depth) should be compatible with Walker::walk($elements, $max_depth, ...$args) in /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-content/themes/woow/includes/walker.php on line 272

Fatal error: Uncaught Error: Call to undefined function WC() in /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-content/plugins/mercanet-woocommerce/includes/class-mercanet-recurring-payment.php:167 Stack trace: #0 /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-includes/class-wp-hook.php(286): Mercanet_Recurring_Payment->change_payment_card() #1 /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-includes/class-wp-hook.php(312): WP_Hook->apply_filters(NULL, Array) #2 /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #3 /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-includes/template-loader.php(13): do_action('template_redire...') #4 /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-blog-header.php(19): require_once('/homepages/46/d...') #5 /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/index.php(17): require('/homepages/46/d...') #6 {main} thrown in /homepages/46/d712773235/htdocs/clickandbuilds/EditionsLC/v2/wp-content/plugins/mercanet-woocommerce/includes/class-mercanet-recurring-payment.php on line 167