Type 'Any' Has no Subscript Members in xcode 8 Swift 3 : <p>My App is supposed to go to a specific location to pull down the website it needs to load. In 2.3 it worked like a charm, but since I've updated xcode (which I don't have a ton of experience in) it is giving me the error "type 'Any' has no subscript members" and highlighting the "json" right before line three</p>

<pre><code>...Retriever = json["WEB"]...
</code></pre>

<p>this is the code related to it.</p>

<pre><code>let json = try JSONSerialization.jsonObject(with: data!, options:.allowFragments)

      if let Retriever = json["WEB"] as? [[String: AnyObject]] {

                 for website in Retriever {

                    if let name = website["URL"] as? String {

                          self.loadAddressURL(name)
</code></pre>

<p>I feel like I am missing something small. If there is a better way to do this, I would love suggestions. The URL returns this JSON</p>

<pre><code>{
  "WEB" : [
           {
            "URL" : "http://www.google.com"
           }    
          ]
}
</code></pre>

<p>but I would love it if I could simplify it to just</p>

<pre><code>{"URL":"http://www.google.com"}
</code></pre>
