title: NSURLErrorDomain: -1003
body: <p>I am getting an NSURLErrorDomain: -1003 while I am running my application in Xcode. I haven't seen this error on StackOverflow, any clue about this? 
  I am using Alamofire 4 </p>
  
  <pre><code>func fetchAllPosts() {
          Alamofire.request("http://www.somthing.com/wp-json/wp/v2/posts?categories_exclude=9").responseJSON
              { response in
                  if let data = response.data {
                      do {
                          let newPosts = try JSONDecoder().decode(Posts.self, from: data)
                          self.posts = newPosts.items
                          // Success
                          self.fetchAllPostsDidSucceed()           
  
  
                          print("number of posts loaded: \(newPosts.items.count)")
                      }
  </code></pre>
  
  <blockquote>
    <p>[17655:2080758] [] nw_proxy_resolver_create_parsed_array PAC evaluation error: NSURLErrorDomain: -1003</p>
  </blockquote>