[問題]一增加就會錯誤...

[fasthall]

我只要一增加分區就會出現以下錯誤..
一般錯誤

Could not query forums information

DEBUG MODE

SQL Error : 1 Can't create/write to file 'c:\docume~1\夜紅稀剎\locals~1\temp\#sql418_2db_0.MYI' (Errcode: 2)

SELECT f.*, p.post_time, p.post_username, u.username, u.user_id FROM (( phpbb_forums f LEFT JOIN phpbb_posts p ON p.post_id = f.forum_last_post_id ) LEFT JOIN phpbb_users u ON u.user_id = p.poster_id ) ORDER BY f.cat_id, f.forum_order

Line : 165
File : c:\jws\web\phpbb2\index.php

怎麼解決??
以前用me架設都沒問題
現在改成2000才有，
我也試過把雌廖酷全部刪除全部重裝
還是有這問題捏