Reply To: Add to cart option not working sometimes

Hello,

Please update the theme to the recent version, if it does not help, switch to the parent theme and deactivate all the plugins except these ones:

Slider Revolution
WPBakery Page Builder or Elementor
Woodmart Core
Contact Form 7
MailChimp for WordPress
WooCommerce
Safe SVG

If the problem has gone, activate the plugins one by one, checking the issue to detect which one causes the problem.

Best Regards