Fatal error: Uncaught Error: Call to undefined function is_checkout() in /home/customer/www/vendingforhope.com/public_html/wp-content/plugins/klaviyo/inc/kla-analytics.php:29 Stack trace: #0 /home/customer/www/vendingforhope.com/public_html/wp-includes/class-wp-hook.php(287): WPKlaviyoAnalytics->insert_analytics('') #1 /home/customer/www/vendingforhope.com/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array) #2 /home/customer/www/vendingforhope.com/public_html/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #3 /home/customer/www/vendingforhope.com/public_html/wp-includes/script-loader.php(1999): do_action('wp_enqueue_scri...') #4 /home/customer/www/vendingforhope.com/public_html/wp-includes/class-wp-hook.php(287): wp_enqueue_scripts('') #5 /home/customer/www/vendingforhope.com/public_html/wp-includes/class-wp-hook.php(311): WP_Hook->apply_filters('', Array) #6 /home/customer/www/vendingforhope.com/public_html/wp-includes/plugin.php(478): WP_Hook->do_action(Array) #7 /home/customer/www/v in /home/customer/www/vendingforhope.com/public_html/wp-content/plugins/klaviyo/inc/kla-analytics.php on line 29