I have the same issue on my website. I can successfully add items to cart but when the place order button is clicked and the ajax request is made to wc-ajax=checkout, it returns all the time with the message “Not enough units of {{PRODUCT-NAME}} are available in stock to fulfil this order.”. I’ve disabled plugins to see if there’s a conflicting plugin but it remains the same. Please help. The issue seems to be coming from newly added classes in woocommerce/src/Checkout/Helpers/ReserveStock.php.

• This reply was modified 4 years, 1 month ago by adeyinkabadmus.