Add to cart not working

v.1.3.9h
I have a category earrings and there is possible to add several products at a same time to shopping cart by changing qty. zero to one or to how many customer wants to order. When I change the zero to one and press add to cart nothing is added to cart. What could be wrong?
Add to cart is working on item pages etc.
I am using estore template.

Thanks!

First switch to the classic template to see if this is a template issue

No its not template issue, same happens with classic template. When I am in product item page the default is one and when I add it to cart it works fine, but when I want to add one or more products on different categories page nothing happens. Same problem is on all categories, earrings, necklaces etc.

I would have to suspect that you might have missed something when upgrading, or have one or more corrupt files uploaded...

OK, I make a new test site and see if it works. Thanks!

Found out that one way to get add to cart button to work on categories page is to turn "Display multiple products qty box status" to off and turn on "Display product add to cart button to each product" (These are in Configuration/product listing)
This is ok for small customers, but for bigger customers would be better if they could first choose all products they like in that category and then add all of them in to cart with one click. I quess that is how "multiple products qty. box should work"
I wonder if anyone else have this same problem or is it only on my shop:unsure:

I wonder if anyone else have this same problem or is it only on my shop
Try this almost bone stock demo site HERE

Don't even need to create an account

That's how I would like to my shop to work! Just have to figure out where is the problem. Any ideas where to look before I re-install all?

That's how I would like to my shop to work! Just have to figure out where is the problem. Any ideas where to look before I re-install all?
I do not know what you have or how it has been modified
No its not template issue, same happens with classic template.
If you are using template overrides correctly and have the 1.3.9h version installed you should see the same

If you have a tool like winmerge you could start by comparing your fileset to a fresh unaltered set of files

I noticed that on your test store you have button "add selected products to cart" does it have same function as add to cart only different name?

That is all from the default distribution

A link to your site might create some insight

kobra:

That is all from the default distribution

A link to your site might create some insight

https://www.eiladesign.fi/kauppa
Site is not yet ready, but idea is there. I am still learning Zen