请求参数：{"user_version":"0.0.6","user_desc":"ext.json添加商户appid测试","ext_json":"{\"extAppid\": \"wx126504038b0667bf\",\"ext\": {},\"extPages\": {},\"window\": {}}","template_id":6}
返回结果：{"errcode":85045,"errmsg":"some path in ext_json not exist rid: 61c1a8cd-33dbfc14-42742930"}
你好，请阅读一下文档https://developers.weixin.qq.com/miniprogram/dev/devtools/ext.html#extPages，检查一下app.json里面的pages配置的问题