i am new to K@ and when i tried to install i get five warnings.

Warning: Invalid argument supplied for foreach() in /home/content/n/a/s/nascar47/html/New2013/libraries/joomla/database/database/mysql.php on line 375

Warning: Invalid argument supplied for foreach() in /home/content/n/a/s/nascar47/html/New2013/libraries/joomla/database/database/mysql.php on line 375

Warning: Invalid argument supplied for foreach() in /home/content/n/a/s/nascar47/html/New2013/tmp/install_50a92d1028a83/script.k2.php on line 192

Warning: Invalid argument supplied for foreach() in /home/content/n/a/s/nascar47/html/New2013/tmp/install_50a92d1028a83/script.k2.php on line 213

Warning: Invalid argument supplied for foreach() in /home/content/n/a/s/nascar47/html/New2013/libraries/joomla/database/database/mysql.php on line 375



when i look at line 375, it says foreach ($fields as $field)
Line 192 says * @param string $tableName The name of the database table to drop.
line 213 *

any help would be helpful

Thanks,