Do not work with phoenix 1.3

[rijavskii]

I try to connect to channel but i got this error:

Ranch protocol #PID<0.922.0> of listener CalltrackingAdminWeb.Endpoint.HTTP (cowboy_protocol) terminated
** (exit) exited in: Phoenix.Endpoint.CowboyWebSocket.resume()
** (EXIT) an exception was raised:
** (MatchError) no match of right hand side value: %{"event" => "heartbeat", "payload" => %{}, "ref" => 0, "topic" => "phoenix"}
(phoenix) lib/phoenix/transports/v2/websocket_serializer.ex:34: Phoenix.Transports.V2.WebSocketSerializer.decode!/2
(phoenix) lib/phoenix/transports/websocket.ex:121: Phoenix.Transports.WebSocket.ws_handle/3
(phoenix) lib/phoenix/endpoint/cowboy_websocket.ex:77: Phoenix.Endpoint.CowboyWebSocket.websocket_handle/3
(cowboy) /var/www/elixir/calltracking_admin/deps/cowboy/src/cowboy_websocket.erl:588: :cowboy_websocket.handler_call/7
(phoenix) lib/phoenix/endpoint/cowboy_websocket.ex:49: Phoenix.Endpoint.CowboyWebSocket.resume/3
(cowboy) /var/www/elixir/calltracking_admin/deps/cowboy/src/cowboy_protocol.erl:442: :cowboy_protocol.execute/4