hello i get this msgs while deleting any topic

PDATE `jos_fb_categories` SET `time_last_msg`='1189062517',`id_last_msg`='441',`numTopics`='9',`numPosts`='41' WHERE `id`='18'

UPDATE `jos_fb_categories` SET `time_last_msg`='',`id_last_msg`='',`numTopics`='8',`numPosts`='20' WHERE `id`='19'

UPDATE `jos_fb_categories` SET `time_last_msg`='1188969780',`id_last_msg`='396',`numTopics`='4',`numPosts`='7' WHERE `id`='20'

UPDATE `jos_fb_categories` SET `time_last_msg`='',`id_last_msg`='',`numTopics`='2',`numPosts`='1' WHERE `id`='21'

UPDATE `jos_fb_categories` SET `time_last_msg`='0',`id_last_msg`='0',`numTopics`='0',`numPosts`='0' WHERE `id`='22'

UPDATE `jos_fb_categories` SET `time_last_msg`='1188904995',`id_last_msg`='361',`numTopics`='2',`numPosts`='12' WHERE `id`='23'

UPDATE `jos_fb_categories` SET `time_last_msg`='1189049240',`id_last_msg`='435',`numTopics`='2',`numPosts`='14' WHERE `id`='25'

UPDATE `jos_fb_categories` SET `time_last_msg`='0',`id_last_msg`='0',`numTopics`='0',`numPosts`='0' WHERE `id`='26'

UPDATE `jos_fb_categories` SET `time_last_msg`='0',`id_last_msg`='0',`numTopics`='0',`numPosts`='0' ............................................................

& so on i couldnt copy the rest cos it goes so fast & returns to the category page
so any ideas whats that?

Confirming this. The function works. Should not be shown though.

class.fireboard.php
line 453:

delete the following line:
echo($database->getQuery());

Fixed in SVN.

fixed thank you danialt