杭州交通信息网昆山温泉自助会所:帮我分析一下，这是什么错误？
来源：百度文库 编辑：杭州交通信息网 时间：2024/04/26 22:38:09
我登陆学校的查分数网页打开的。
Database Log In Failed
TNS is unable to connect to destination. Invalid TNS address supplied or destination is not listening. This error can also occur because of underlying network transport problems.
Verify that the TNS name in the connectstring entry of the DAD for this URL is valid and the database listener is running.
Database Log In Failed
TNS is unable to connect to destination. Invalid TNS address supplied or destination is not listening. This error can also occur because of underlying network transport problems.
Verify that the TNS name in the connectstring entry of the DAD for this URL is valid and the database listener is running.
多半是服务器的数据库出问题了
也可能是所查看的网页正在维护或更新中。只需过些时候再看