openCustomerServiceConversation小游戏客服求教
按照文档写的 showMessageCard: true, sendMessageImg: "http://pic2.cxtuku.com/00/07/43/b077da336c80.jpg", 报错 Cannot read property 'nickname' of undefined;wx.openCustomerServiceConversation TypeError: Cannot read property 'nickname' of undefined 是没有配置服务器吗？这里的nickname是啥?文档也没有找到说明...
