Fatal error: Uncaught Error: Call to undefined method WC_Product_Simple::checkUserCanPurchaseTicket() in /home/devinthekitchend/public_html/wp-content/plugins/bird-lottery-plugin/includes/classes/CompetitionProductType.php:46 Stack trace: #0 /home/devinthekitchend/public_html/wp-includes/class-wp-hook.php(324): KitchenDraw\Classes\CompetitionProductType::limitProductCartQuantity(true, 65855, 1) #1 /home/devinthekitchend/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters(true, Array) #2 /home/devinthekitchend/public_html/wp-content/plugins/woocommerce/includes/class-wc-form-handler.php(869): apply_filters('woocommerce_add...', true, 65855, 1) #3 /home/devinthekitchend/public_html/wp-content/plugins/woocommerce/includes/class-wc-form-handler.php(843): WC_Form_Handler::add_to_cart_handler_simple(65855) #4 /home/devinthekitchend/public_html/wp-includes/class-wp-hook.php(324): WC_Form_Handler::add_to_cart_action('') #5 /home/devinthekitchend/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #6 /home/devinthekitchend/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #7 /home/devinthekitchend/public_html/wp-settings.php(749): do_action('wp_loaded') #8 /home/devinthekitchend/public_html/wp-config.php(101): require_once('/home/devinthek...') #9 /home/devinthekitchend/public_html/wp-load.php(50): require_once('/home/devinthek...') #10 /home/devinthekitchend/public_html/wp-blog-header.php(13): require_once('/home/devinthek...') #11 /home/devinthekitchend/public_html/index.php(17): require('/home/devinthek...') #12 {main} thrown in /home/devinthekitchend/public_html/wp-content/plugins/bird-lottery-plugin/includes/classes/CompetitionProductType.php on line 46