multishop Negative stock in my multistore Prestashop

[alvin_avi]

Hi, I have a Prestashop multistore that share the stock. When the stock was set to 0 when sharing the stock between the shops, I put a quantity of 999999 to all the products. The problem is that when a customer buys on our website, depending on the product, the stock is bugged and the stock is set to negative. For example if a customer buys the product with ID 141 (real case) that had 999999 stock, it becomes negative stock something like -467, this only happens with specific products such as the ID 141 but it happens to me in some more. I attach a screenshot of the stock_available table. Does anyone have any idea how I can solve this?

I use Prestashop 1.7.8.7 multistore sharing stock.

[Prestashop Addict]

Bonjour, on a proposé un fix qui n'a jamais été intégré et qui fonctionne.

[alvin_avi]

16 hours ago, Prestashop Addict said:

Bonjour, on a proposé un fix qui n'a jamais été intégré et qui fonctionne.

I've seen the code but I think it has nothing in common with the error I'm commenting, thanks anyway!