'
  SELECT id
  FROM  kategorie
  WHERE parent = 
  
exception \'Exception\' with message \'You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near \'\' at line 3\' in /srv/www/htdocs/ks013/html/pur/plugin/cfg.inc.php:237
Stack trace:
#0 /srv/www/htdocs/ks013/html/pur/plugin/cfg.inc.php(560): printTrace(\'You have an err...\')
#1 /srv/www/htdocs/ks013/html/pur/inhalte/artikel.php(66): NMT::sqlDo(\'?  SELECT id?  ...\')
#2 /srv/www/htdocs/ks013/html/pur/inhalte/artikel.php(53): getKatChildrenIDs(NULL)
#3 /srv/www/htdocs/ks013/html/pur/plugin/control.inc.php(194): include(\'/srv/www/htdocs...\')
#4 {main}'