[問題]救命!!!easysite

[atwoodng]

my frontpage disppear that:
phpBB : Critical Error

Could not query site config information

DEBUG MODE
\r
SQL Error : 1146 Table 'nba2004.phpbb_site_config' doesn't exist

SELECT * FROM phpbb_site_config

Line : 180
File : /home/freehost/t35.com/s/p/sports/phpBB2/common.php

then,i go into db_update.php
it disppear the same thing!
why,how can i solve it?
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