VITCIE info: MySQL Query Error

Time: 2014-4-21 11:05pm
Script: /index.php

SQL: SELECT * FROM vte_documents a,articlelang b where a.id=b.userid and b.con7=1 and class=1 ORDER BY num asc, posttime DESC limit 3
Error: Can't create/write to file 'C:\WINDOWS\TEMP\#sql_cd8_0.MYI' (Errcode: 24)
Errno.: 1

Similar error report has beed dispatched to administrator before.