problem with minimum quantity to buy

[Rober_ld]

Hello,

I have installed version 1.7.2.2 and I have a problem with the quantities to be ordered, only let me include in the cart a product if I request a unit more than the ones in stock.

If for example a product has 2 units in stock then let me add it to the cart if I request 3 or more units.

If I have a product with 5 units in stock then let me add it to the cart if I request 6 or more units units.

If I have a product with 0 units in stock then let me add it to the car if I request 1 or more units

But in no case let me add to the cart if I want less units than the product has in stock or the same number of the ones you have in stock.

 

I have the minimum quantity for sale = 1

Allow orders

Allow sales of products that are out of stock = enabled

Enable advanced stock management = enabled

 

I have made all kinds of changes to these options and I have not achieved anything.

Someone can help me.