当连接对手时，它将保持加载状态。屏幕加载，但不会出现问题

Question

我正在尝试一个游戏，其中两个玩家通过推杆连接。他们建立联系后，游戏将无法开始！它一直在加载....什么问题？我究竟做错了什么？任何帮助都会有帮助

通过按钮连接的游戏的登录代码

-bsf:v, h264_mp4toannexb

游戏代码..开始，但是没有问题正在加载！它适用于单人游戏。

login = () => {
let username = this.state.username;

if (username) {
  this.setState({
    is_loading: true
  });

  this.pusher = new Pusher("78a138a20754a86fee85", {
    authEndpoint: "http://94758d28.ngrok.io/pusher/auth",
    cluster: "mt1",
    encrypted: true,
    auth: {
      params: { username: username }
    }
  });

  this.my_channel = this.pusher.subscribe(`private-user-${username}`);

  this.my_channel.bind("pusher:subscription_error", status => {
    Alert.alert(
      "Error",
      "Subscription error occurred. Please restart the app"
    );
  });

  this.my_channel.bind("pusher:subscription_succeeded", data => {
    console.log("subscription ok: ", data);

    this.my_channel.bind("opponent-found", data => {
      console.log("opponent found: ", data);

      let opponent =
        username == data.player_one ? data.player_two : data.player_one;

      Alert.alert("Opponent found!", `${opponent} will take you on!`);

      this.setState({
        is_loading: false,
        username: ""
      });

      this.props.navigation.navigate("Quiz", {
        pusher: this.pusher,
        username: username,
        opponent: opponent,
        my_channel: this.my_channel
      });
    });
  });
}
};
}