异常描述：
开放平台【TT会员】APPID： wxbf87d3c749593fb1 ，授权微信小程序【好易联会员】APPID：wx9c52f2b758bfd6c7，授权成功后使用接口提交代码后报错（错误码 403 Forbidden）
关键要素：
开放平台
名称：TT会员
APPID：wxbf87d3c749593fb1
原始ID：gh_70da476633d2
被授权微信小程序
名称：好易联会员
APPID：wx9c52f2b758bfd6c7
原始ID：gh_eb82d896c837
接口内容：
1、用微信开放平台【TT会员】调用【为授权的微信小程序帐号上传微信小程序代码】接口，接口参考 官方接口文档地址（https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1489140610_Uavc4&token=&lang=zh_CN）。
提交参数如下：
{"user_version":"1.9.3","user_desc":"优化激活会员码流程","ext_json":"{\"extAppid\":\"wx9c52f2b758bfd6c7\",\"ext\":{\"extAppid\":\"wx9c52f2b758bfd6c7\",\"appCode\":\"UNION_PAY\",\"appNickName\":\"好易联会员\",\"shopId\":\"53\",\"preDomain\":\"https://weixinunion.tota123.com/\"},\"extPages\":{},\"pages\":[\"pages/loading/loading\",\"pages/footprint/footprint\",\"pages/cardbag/cardbag\",\"pages/cardbag/detail/detail\",\"pages/cardbag/myqrcode/myqrcode\",\"pages/cardbag/entityDetail/entityDetail\",\"pages/memberStore/memberStore\",\"pages/order/order\",\"pages/shopInfo/shopInfo\",\"pages/scanOrder/scanOrder\",\"pages/address/address\",\"pages/vipCard/getCard/getCard\",\"pages/vipCard/activationStep1/activationStep1\",\"pages/vipCard/activationStep2/activationStep2\",\"pages/confirmOrder/confirmOrder\",\"pages/paySuccess/paySuccess\",\"pages/cardbag/cardDesc/cardDesc\",\"pages/scanPay/scanPay\",\"pages/orderDetail/orderDetail\",\"pages/goodsDetail/goodsDetail\",\"pages/cardbag/couponList/couponList\",\"pages/cardbag/myInfo/myInfo\",\"pages/cardbag/bonus/bonus\",\"pages/cardbag/couponList/selectCoupon\",\"pages/cardbag/userQrcode/userQrcode\",\"pages/setauth/setAuth\",\"pages/selectStore/selectStore\",\"pages/cardbag/search/searchCard\",\"pages/confirmOrder/confirmOrder2\",\"pages/vipCard/inputCaptcha/inputCaptcha\"],\"window\":{},\"networkTimeout\":{},\"tabBar\":{\"color\":\"#7f8389\",\"selectedColor\":\"#ff9a0f\",\"borderStyle\":\"white\",\"list\":[{\"pagePath\":\"pages/cardbag/cardbag\",\"text\":\"卡包\",\"selectedIconPath\":\"images/card-select.png\",\"iconPath\":\"images/card.png\"},{\"pagePath\":\"pages/footprint/footprint\",\"text\":\"足迹\",\"iconPath\":\"images/footprint.png\",\"selectedIconPath\":\"images/footprint-select.png\"},{\"pagePath\":\"pages/order/order\",\"text\":\"订单\",\"selectedIconPath\":\"images/bill-select.png\",\"iconPath\":\"images/bill.png\"}]}}","template_id":41}
2、微信接口返回： 403 Forbidden 截图如下：




备注：
1、其他微信小程序授权到【TT会员】第三方平台，代码提交和其他功能正常。
2、【好易联会员】微信小程序授权后，目前发现只是提交代码接口返回403 Forbidden，其他接口正常，认证排查了接口数据，排除我方发送数据格式问题。
3、反复取消授权、授权后问题依旧。

微信小程序开发问题解答