I have a bug in inventory management in Woocomerce when the Theme is active. I have tried switching themes to twenty seventeen and the bug disappears.
When an order is placed on an item that has inventory management switched on the stock level should decrease by the amount ordered but it Pixova is live instead the stock level is overwritten with the negative stock amount.
E.g Initial Stock = 100
Order Quantity = 4
If Theme is Twenty Seventeen - New Stock Level = 96
If Theme is Pixova - New Stock Level = -4
I have tried the site with all plugins (except woocommerce) deactivated and it makes no difference, The issue is clearly in the theme somewhere.
After order the inventory should be 100 minus the quantity you ordered but will actually be negative of the quantity you ordered.
Using the Dashboard - Health Check - Troubleshooting Menu you can switch the Theme just for you. If you switch to Twenty Seventeen and repeat the steps above Woocommerce works corectly.
Sorry for the delay
The link is no more active and i can’t check it anymore,
can you please try to activate one of default WordPress theme and check the problem again? not sure if this is a theme problem