Deprecation warning: See for new link -React Getting Started — The MERN Stack Tutorial!
Bryan Gilbraith
3.9K72

Thanks for the tutorial! Is really hard to find a good one about the mern stack. I’m stuck in Getting and Posting data to my database.

It doesn’t work as you go through in the tutorial.. When I try to post, I get an 404 error, and a response in Postman that says “Unexpected ‘<’ ”.

Can you help me?