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Browsersync not auto reloading
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Access to XMLHttpRequest at 'http://localhost:3001/browser-sync/socket.io/?EIO=3&transport=polling&t=N1YEr-Y' from origin 'http://localhost:3000' has been blocked by CORS policy: The value of the 'Access-Control-Allow-Origin' header in the response must not be the wildcard '*' when the request's credentials mode is 'include'. The credentials mode of requests initiated by the XMLHttpRequest is controlled by the withCredentials attribute.

can someone explain me what does it mean this error?

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Posted
4 years ago