Stock - mollie/Shopware GitHub Wiki

The stock of an article will be automatically reduced when a checkout happens in Shopware. In some scenarios there might be the problem that the stock isn't restored again.

The Mollie Plugin has a configuration for this.

Reset Stock on failed payments.

If you start a checkout including the "create order before payment", the stock is obviously reduced by the quanity in the cart. Now it can happen that the payment fails and that the previous order is being cancelled and a new one is created, so that the customer can retry the checkout.

There is an option in the Plugin Configuration to automatically reset the stock on failed payments. This will increase it so its correct and ready for the new checkout try of the customer.

Don't use this setting in combination with another plugin that handles your stock (for example Pickware). This setting is meant for shops where Shopware itself, without any plugins, handles the inventory. When turned on and a payment fails, the capture on the stock is automatically reset.