Request failed ({:failed_connect, [{:to_address, {'repo.hex.pm', 443}}, {:inet, [:inet], :closed}]})
<p>I'm trying phoenix-trello, and was occurred an error with <code>mix deps.get</code>.
Is this the web connect error? Then, what should I do for this error?</p>

<pre><code>[root@api phoenix-trello]# erl
Erlang/OTP 19 [erts-8.0] [source-6dc93c1] [64-bit] [async-threads:10] [hipe] [kernel-poll:false]
Eshell V8.0  (abort with ^G)
[root@api phoenix-trello]# elixir -v
Erlang/OTP 19 [erts-8.0] [source-6dc93c1] [64-bit] [async-threads:10] [hipe] [kernel-poll:false]

Elixir 1.3.3



[root@api phoenix-trello]# mix deps.get
Running dependency resolution
* Getting hound (Hex package)
  Checking package (https://repo.hex.pm/tarballs/hound-1.0.2.tar)
Request failed ({:failed_connect, [{:to_address, {'repo.hex.pm', 443}}, {:inet, [:inet], :closed}]})
** (Mix) Package fetch failed and no cached copy available
</code></pre>