React & Cloudinary CDN

(Rudy Lantoarijaona) #1

Hello I need some help for my project working with React and Cloudinary. Did someone already use this CDN with react ?

I come here because I have a problem with Cloudniary. I use ReactJS and when I upload an image / video everything goes well but when I want to list my uploads via resources / or list / I have the following error: ‘No’ Access-Control-Allow-Origin 'header is present on the requested resource. Origin ‘http: // localhost: 3000’ is therefore not allowed access. The response had HTTP status code 401. ’

When I type search my data directly via the URL I have the JSON that appears.

I also install the REACT SDK but still nothing