How To Fix Payment Gateway Errors in WooCommerce (2025 Guide)

“A WooCommerce store owner troubleshooting payment gateway errors on a laptop with digital payment icons in the background

It’s both exciting and scary to run an online store. It’s great that you can reach customers all over the world, but it’s also scary for them when they click “Checkout” and see a payment mistake. I remember the first time a WooCommerce store told me “Payment Failed.” My stomach dropped—this was a threat to […]