Fatal error: Uncaught Error: Class 'WC_Payment_Gateway' not found in /home/customer/www/hellloexpert.com/public_html/wp-content/plugins/paddle-woocommerce-3-master/models/gateway.php:3 Stack trace: #0 /home/customer/www/hellloexpert.com/public_html/wp-content/plugins/paddle-woocommerce-3-master/paddle-woo-checkout.php(88): include_once() #1 /home/customer/www/hellloexpert.com/public_html/wp-includes/class-wp-hook.php(308): Paddle_WC->on_wp_plugins_loaded('') #2 /home/customer/www/hellloexpert.com/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(NULL, Array) #3 /home/customer/www/hellloexpert.com/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #4 /home/customer/www/hellloexpert.com/public_html/wp-settings.php(480): do_action('plugins_loaded') #5 /home/customer/www/hellloexpert.com/public_html/wp-config.php(79): require_once('/home/customer/...') #6 /home/customer/www/hellloexpert.com/public_html/wp-load.php(50): require_once('/home/customer/...') #7 /home/customer/www/hellloexpert.c in /home/customer/www/hellloexpert.com/public_html/wp-content/plugins/paddle-woocommerce-3-master/models/gateway.php on line 3