微信内网页跳转app，安卓手机空白链接 mtest.dianzhijia.com                 <wx-open-launch-app                   @error="handleError"                   @launch="handleLaunch"                   appid="wxf22023ea1a5e782e"                   style="width: 100px; height: 100px;background: red"                   id="launch-btn"                 >                 <script type="text/wxtag-template">                   <style>                     .btn {                       padding: 12px;                     }                     .download {                       color: #ffffff;                       background: #2b303c;                       width:100%;                       height:100%;                       display: flex;                       align-items: center;                       justify-content: center;                       font-size: 16px;                       font-family: PingFangSC-Medium, PingFang SC;                       font-weight: 500;                       border-radius: 2px;                     }                   </style>                   <button class="download btn" style="height:50px;width:100%;border:none;">App1内查看</button>                   </script>               </wx-open-launch-app>

使用button 组件 实现小程序返回app这个功能 ios 突然无效 Android 确是可以的 之前ios是可以的 现在点击按钮 ios 会提示 navigateBackApplication: fail的错误 微信版本都不行

app调起小程序 需要在微信开放平台关联 在微信开放平台登录的账号应该是哪个账号？