Joomla 3.3.6 and Matukio 5.0.5

Description of my issue:
I get this error when I try to show participant list (0 participants):
1054 Unknown column 'participantlist' in 'where clause' SQL=SELECT a.*, r.*, a.id as eventid FROM z1bsh_matukio_recurring AS r LEFT JOIN z1bsh_matukio AS a ON r.event_id = a.id WHERE r.published = '1' AND a.pattern = '' AND a.catid IN (10) AND r.begin > '2014-10-27 17:52:12' AND a.catid IN (participantlist)

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