Error trying to install WordPress Mu

this is the error:
Warning: feof(): supplied argument is not a valid stream resource in /home/httpd/vhosts/jesusbet.net/subdomains/directorio/httpdocs/dev/index.php on line 180

Warning: fgets(): supplied argument is not a valid stream resource in /home/httpd/vhosts/jesusbet.net/subdomains/directorio/httpdocs/dev/index.php on line 182

it is multipled undefined time, because is in a while bucle…

thanks…