消息监听事件回调 收不到消息啊

[ArthurKnight]

登录0001，监听消息，0002发送消息 ，监听不到 await Application.jmessage.login(username: '0001', password: "123456"); await Application.jmessage.addReceiveMessageListener((dynamic msg){ print("收到消息"); print(msg.toString()); });