I have a problem, every time i try to add a product in my cart, the console shows the following error:
"POST https://mysite.pt/checkout/cart/add/uenc/..../product/555 - 404"
I already checked if there was any duplicates but it is not the case.
Then i am redirect to a page that says "There is no product in the cart, click here to shop"
Sometimes appears another message that says "Invalid form key. Please refresh the page". I already incremented in max_execution_time (30000), max_input_time (30000), max_input_vars (10000), and memory_limit (2G).
But the situation doesn't change, i still can't add products, my magento version 2.3.7, anyone can help?