anchor.diff:          started ->
               handle_msg(Msg, State);
           false ->
  -            log:log(warn(), "[ Gossip ] Unknown Callback Module: ~w", [element(2, Msg)]),
  +            log:log(warn, "[ Gossip ] Unknown Callback Module: ~w", [element(2, Msg)]),
               State
       catch
  -        _:_ -> log:log(warn(), "[ Gossip ] Unknown msg: ~w", [Msg]),
  +        _:_ -> log:log(warn, "[ Gossip ] Unknown msg: ~w", [Msg]),
                  State
       end,
       State1.
  
positive.code: handle_msg({selected_reply_data, CBModule, QData, Ref, Round}, State)->
      case take_reply_peer(Ref, State) of
          {none, State1} ->
              log:log(warn(), "[ Gossip ] Got 'selected_reply_data', but no matching reply peer stored in State.");
          {Peer, State1} ->
              comm:send(Peer, {p2p_exch_reply, CBModule, comm:this(), QData, Round}, [{shepherd, self()}])
      end,
  
negative.code: -spec warn() -> log:log_level().
  warn() ->
      case config:read(gossip_log_level_warn) of
          failed -> info;
          Level -> Level
      end.
  
  