运行了upgrade.php 输入账号出现这个如下：

Dvbbs.php info: MySQL Query Error
The URL Is:http://myschoolbbs.com/57/2008/upgrade.php?
Errno: 1054
Error: Unknown column 'groupface' in 'where clause'
SQL: select id,appusername from dv_group_name where groupface='' or groupface is null
You Can Get Help In:http://p.dvbbs.net

这是怎么了？？？？？

还有后台缓存无法更新出现这个

Dvbbs.php info: MySQL Query Error
The URL Is:http://myschoolbbs.com/57/2008/admin/reloadcache.php?
Errno: 1054
Error: Unknown column 'groupface' in 'field list'
SQL: select id as groupid,groupname,groupinfo,appusername,usernum,limituser,appdate,postnum,groupface from dv_group_name order by appdate desc LIMIT 10
You Can Get Help In:http://p.dvbbs.net

还有问一下，升级之后，没有运行upgrade.php 好像照样还能使，如不运行，会如何？