I’m hoping this post isn’t off topic for this forum. I’m sending a http post to a REST endpoint leveraging HTTPotion and I’m getting the following response:

    %HTTPotion.ErrorResponse{
  message: "{:content_length_undefined, {:stat_code, '200'}, \"HTTP/1.1 200 OK\\r\\nContent-Type: application/vnd.dcp-v1+json\\r\\nDate: Wed, 19 Dec 2018 15:11:34 GMT\\r\\nAccess-Control-Allow-Origin: *\\r\\nAccess-Control-Allow-Methods: GET, POST, DELETE, PUT,OPTIONS\\r\\nAccess-Control-Allow-Headers: Content-Type, X-Access-Token\\r\\nAccess-Control-Expose-Headers: X-Access-Token\\r\\nSet-Cookie: c9c54d0c7a2119a88cbb4d1c8a1ef0d0=ed20f80f36ef856038563a2c27ff36ee; path=/; HttpOnly\"}"
}

what’s confusing me is why HTTPotion is treating this as an error when the status_code is 200? I thought of capturing the raw request and response on the wire, but because the endpoint is encrypted, this isn’t an option.

Any help would be greatly appreciated.

Thanks