Error when 2 product suppliers have the same ids

[mflasquin]

Describe the bug and add screenshots

On generated datas if we are 2 line with same id_product, id_product_attribute and id_supplier in product_suppliers.xml, there is an error :

Steps to reproduce

1. Generate example datas with https://github.com/PrestaShop/prestashop-shop-creator.git
2. make sure there is 2 line in product_supplier.xml with same id_product, id_product_attribute and id_supplier
3. Install Prestashop with demo data

[paulnoelcholot]

Hello @mflasquin,

I tested the issue and I can't reproduce the bug.

Here is what I put in the product_supplier.xml file, can you confirm that is OK?

Once the install is complete, I notice that if I click on a product, I get the error above:

Thanks you !