我已将网站更新为版本5.0.2，“订单”标签（仅“全部”标签）未显示任何订单。其他选项卡在更新之前工作正常。
答案 0 :(得分：2)
新更新之前的快速修复。将该代码添加到子主题或父主题 $.connection.hub.url = "http://localhost/signalr/hubs";
var hub = $.connection.MyHub; //MyHub is name of our hub on the server side.
//wire up SignalR
//register the method which server will call over here
hub.client.notifyMethod = function (data) {
//wire the incoming notifications
console.log(data);
};
//Start hub
$.connection.hub.start().done(function () {
//once we're done with SignalR we can retrieve connectionid
console.log($.connection.hub.id);
});
文件
functions.php