Fatal error: Uncaught Error: Using $this when not in object context in /home/customer/www/certags.com.au/public_html/wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-button/src/Assets/SmartButton.php:558 Stack trace: #0 /home/customer/www/certags.com.au/public_html/wp-includes/class-wp-hook.php(307): WooCommerce\PayPalCommerce\Button\Assets\SmartButton::button_renderer('') #1 /home/customer/www/certags.com.au/public_html/wp-includes/class-wp-hook.php(331): WP_Hook->apply_filters('', Array) #2 /home/customer/www/certags.com.au/public_html/wp-includes/plugin.php(476): WP_Hook->do_action(Array) #3 /home/customer/www/certags.com.au/public_html/wp-content/plugins/fusion-builder/shortcodes/components/woo-cart.php(507): do_action('awb_after_woo_a...') #4 /home/customer/www/certags.com.au/public_html/wp-content/plugins/fusion-builder/shortcodes/components/woo-cart.php(418): FusionTB_Woo_Cart->get_cart() #5 /home/customer/www/certags.com.au/public_html/wp-includes/shortcodes.php(356): FusionTB_Woo_Cart->render(Array, '' in /home/customer/www/certags.com.au/public_html/wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-button/src/Assets/SmartButton.php on line 558