Add to cart, not working

[joa_pen]

Hello,

I have some products that are not working properly. What is happening is that when you move the mouse over the "add to cart" the buttom is not activated.

Some things I have discovered:

• For one category, some products are working fine, and others no.
• I have checked the quantities are Ok.
• I have removed the combinations and regenerated them again.

I have looked into the forum for similar issues and I have not found anything.

If you could give an idea about what could be the cause or what should I check I will appreciate it too much,

many thanks in advance