WOOCOMMERCE CART ISSUE REMOVING PRODUCT

Hello There,

I am having a strange bug with WP supercache 1.4 + woocommerce last version.

STEPS FOR THE ERROR OCCURS:
————————————————– —————
1- Go to http://tsclimaconfort.com/producto/radiador-rointe-15-elementos-rc615zcc1-serie-z/

2-Click on “añadir al carro” (add to cart)
3-put the cursor on the cart, and click on “quitar este elemento”(remove this element). Wait
4-Put the cursor again on the cart, the product still is.

If if put caching off, all works ok.

What Can I do?

Regards

https://wordpress.org/plugins/wp-super-cache/