Can't read from server. It may not have the appropriate access-control-origin settings - heeelp!

[Vanessa Nunez]

Hello,

I need help, rs.

he server returns the following message:
"Can't read from server. It may not have the appropriate access-control-origin settings."

My URL API: http://localhost:8081/v2/api-docs.json
My URL Swagger UI: http://localhost:8080/

I'm using Spring Framework.

When I try curl by terminal, the response is:

curl -I "http://127.0.0.1:8080/v2/api-docs"
HTTP/1.1 404 Not Found
X-Content-Type-Options: nosniff
Content-Type: text/html; charset=utf-8
Content-Length: 25
Date: Mon, 30 May 2016 18:59:34 GMT
Connection: keep-alive

Someone can help me?

(Sorry about the english)

[Ron Ratovsky]

Hi Vanessa,

 

It looks like you need to enable cors in your application (https://github.com/swagger-api/swagger-ui#cors-support).

Assuming you use Springfox – you should look at their documentation for further assistance (though you can use a generic filter to do that).

If you’re using swagger-core, let me know and I’ll guide you to the solution.

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