basir
commented
3 years ago hello there it is not error in the repo. please ask your questions in Udemy. the error code is 400. it means you did not supply correct data like this: https://github.com/bradtraversy/proshop_mern/blob/master/frontend/src/screens/OrderScreen.js#L204 also make sure the backend code for pay order is like this: https://github.com/bradtraversy/proshop_mern/blob/master/backend/controllers/orderController.js#L60
It keeps showing me 400 bad request when I try to pay throw PayPal after the payment process is done and the pop up close