Testing E-Cart 5 locally

I have added four different add to cart buttons to four different products on my site. When I test them locally using xampp in the background when I add one of the products to the cart it redirects to the cart page which is what I want. But when I click the continue shopping button and go back to the webpage and add one of the different products to the cart when it redirects me to the cart for the new product added , it doesn't actually add a second product. It will increase the QTY but it shows up as whatever the first product was that you put in your cart and it shows up as the price of the first product that you put in the cart not as a seperate product. Any ideas why it is doing this?? Any help would be greatly appreciated. Thank you for your time.

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I just uploaded the website live shortly after posting the message above and the scenario that I described above is also happening on the live pages as well. Please Help.

With your add to cart buttons, make sure you have set unique ID's. If the ID's column are the same then eCart will treat them as the same button.

I went back to redo the add to cart buttons and for some reason the columns that I created for price breaks (BreakALow, etc) are gone. When I look in the e cart object the columns are there but when I go to add a addtocart button they are not there. Please Help.

I went back to redo the add to cart buttons and for some reason the columns that I created for price breaks (BreakALow, etc) are gone. When I look in the e cart object the columns are there but when I go to add a addtocart button they are not there. Please Help.

on the first page of the eCart Add to Cart behavior, make sure to select the correct eCart Object.