请求地址】: https://api.weixin.qq.com/wxa/commit?access_token=xxxxxxxxxxxxxxxxxxx

【请求参数】：{"template_id":55,"user_version":"4.0.7","user_desc":"修改会员积分获取及动态会员码展示","ext_json":"{\"ext\":{},\"extAppid\":\"wx949679aeea******\",\"window\":{}}"}

【错误信息】：错误代码：85045, 错误信息：ext_json 有不存在的路径，微信原始报文：{"errcode":85045,"errmsg":"some path in ext_json not exist rid: 61ea82da-36dceaf2-7bd75aa4"}