微信公众号的测试号内的网页进行调用小程序，点击什么反应都没有。公众号关联了小程序，js安全域名也配置了，小程序没有正式发布，wx.config是正常，不知道怎么回事 代码片段      <wx-open-launch-weapp id="launch-btn" @launch="handleLaunchFn" @error="handleErrorFn"             username="gh_xxxxxxx" path="/pages/xxx/index.html">                 <template>                     <button>打开小程序</button>                 </template>             </wx-open-launch-weapp>  handleLaunchFn (e) {             alert(e)         },         handleErrorFn(e){             alert('fail', e.detail);         },         initWx () {             wxConfig({url: location.href.split('#')[0]}).success(data => {                 wx.config({                     debug: false,                     appId: data.appId,                     timestamp: data.timestamp,                     nonceStr: data.nonceStr,                     signature: data.signature,                     jsApiList: [                         'checkJsApi',                         'onMenuShareAppMessage',                         'onMenuShareQQ'                     ],                     openTagList: ['wx-open-launch-weapp']                 });                 wx.ready(() => {                     let btn = document.getElementById('launch-btn');                     btn.addEventListener('launch', function (e) {                     });                     btn.addEventListener('error', function (e) {                         console.log('fail', e.detail);                     });                 });                 wx.error(function (res) {                     console.log(res)                 });             });         }