Hello again,
I explain how I solved the problem in case it helps someone.
I finally contacted my hosting provider and they told me that there were too many ajax calls being made and this was causing problems. So I disabled woocommerce cart fragments and jetpack and and the problem disappeared.
Hi @hyenokian,
Thanks for your help, I’ll write to support.
Regards.
Thanks!!!!
Now it’s working!
Have a great day @jarnovos!