IWXAPI api = WXAPIFactory.createWXAPI(activity, HttpUtil.WECHAT_OPEN_APPID); WXLaunchMiniProgram.Req req = new WXLaunchMiniProgram.Req(); req.userName = HttpUtil.WECHAT_MINI_ID; Log.d("chargewebview","/pages/chargepay/chargepay?orderinfo="+ URLEncoder.encode(params)); req.path = "/pages/chargepay/chargepay?orderinfo="+ URLEncoder.encode(params); req.miniprogramType = WXLaunchMiniProgram.Req.MINIPROGRAM_TYPE_TEST; api.sendReq(req);  <button style="margin-top: 100px;" open-type="launchApp" app-parameter="wechat" binderror="launchAppError">返回app2</button> launchAppError:function (e) {         console.log("launchAppError:",e)         wx.showToast({             icon: 'none',             title: '返回app失败',         })       } 点击 返回 app 按钮无效，也没有调用 launchAppError。 麻烦看看是什么问题， 提交很多次了， 没有反馈 日志已上传，发生时间是2023.8.8 10：20左右 微信号：huajun281409