On 12/2/2021 at 10:02 PM, pattila01 said:Please let me know if you have any questions, I can help, I found a solution for this problem.
It would be really nice if you could explain how to solve this issue. I have the exact same problem as op. What are order and cart ID's, @Creativeartsupplies is taking about? I've been using Prestashop for a month and i dont know everything very well. Hope you can help 
One weird difference i have is that add to cart doesnt work through Chrome and Edge, but works perfectly through Firefox. And yes, cash and cookies are cleared.