[Mediawiki-l] Install error: Missing files?

[Matt Gallisdorfer]

I''m getting this error

*Warning*: fopen(../maintenance/tables.sql)
[function.fopen<http://www.wiki.stock-tech.com/configs/function.fopen>]:
failed to open stream: No such file or directory in *
/homepages/21/d144326822/htdocs/wiki/includes/Database.php* on line *2123*
Could not open "../maintenance/tables.sql".





Database line 2123 contains:

$fp = fopen( $filename, 'r' );


Where is file name 'r' and why am i missing it???

-- 
-Matt Gallisdorfer