Okay well then you can just remove the check all together for now if you can get it working. Find the following (2 in glossary.php and 2 in admin_glossary.php):
PHP Code:
$checkglossaryresults = $db->query("SELECT glossaryname,glossaryid FROM " . TABLE_PREFIX . "glossary");
while ($checkname = $db->fetch_array($checkglossaryresults))
{
Delete it and everything under it until the last '}'. There should be about 8 lines altogether to be deleted. Try that for the time being until the next release.