生成的小程序码，扫描没反应

Question

//

    let data = await this.getAccessToken()
    var access_token = data.access_token
    if (data.access_token) {
      let data = await this.getShareQRcode({
        "access_token": access_token,
        "scene": '123456',
        "path": "pages/success/main",
        "width": 430
      })
      let base64 = wx.arrayBufferToBase64(data)
      this.qRcodeUrl = 'data:image/png;base64,' + base64
    }

///////////////////////////////

   //发起网络请求
    wx.request({
      url: 'https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=' + payload.access_token,
      data: {
        scene: payload.scene,
        page: payload.page,
        width: payload.width,
        auto_color: payload.auto_color,
        line_color: payload.line_color,
        is_hyaline: payload.is_hyaline
      },
      method: 'POST',
      responseType: 'arraybuffer',
      success:function(res) {
        if (res) {
          console.log(res, '获取二维码')
          resolve(res.data)
        }
      }
    }) 

开发环境，扫描生成的二维码，就是没反应，一点反应都没有

Answer 1

就是因为图扁了，这个你再试试