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.
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