Here's the message I get.
Loading Keywords...
Warning: array_count_values() expects parameter 1 to be array, null given in /home/microsto/public_html/tools/keyword.php on line 663
Warning: arsort() expects parameter 1 to be array, null given in /home/microsto/public_html/tools/keyword.php on line 665
Warning: Invalid argument supplied for foreach() in /home/microsto/public_html/tools/keyword.php on line 669