Bug with Drupal Module

I get this bug, when searching for Sony.

Home » Search
Search

* Locations
* Content
* Users

* user warning: Operand should contain 1 column(s) query: SELECT COUNT(*) FROM (SELECT i.type, i.sid, 5 * (23,292444989906 * SUM(i.score * t.count)) + 5 * POW(2, (GREATEST(MAX(n.created), MAX(n.changed), MAX(c.last_comment_timestamp)) - 1257948267) * 6.43e-8) + 5 * (2.0 - 2.0 / (1.0 + MAX(c.comment_count) * 0,014285714285714)) + 5 * (2.0 - 2.0 / (1.0 + MAX(nc.totalcount) * 5,2711200603016E-6)) AS score FROM search_index i INNER JOIN search_total t ON i.word = t.word INNER JOIN node n ON n.nid = i.sid LEFT JOIN node_comment_statistics c ON c.nid = i.sid LEFT JOIN node_counter nc ON nc.nid = i.sid WHERE n.status = 1 AND ((n.moderate != 1 OR n.uid = 3024)) AND (i.word = 'sony') AND i.type = 'node' GROUP BY i.type, i.sid HAVING COUNT(*) >= 1) n1 in /home/www/8864acea003f2354834d936830f18e43/web/modules/search/search.module on line 958.
* user warning: Operand should contain 1 column(s) query: SELECT i.type, i.sid, 5 * (23,292444989906 * SUM(i.score * t.count)) + 5 * POW(2, (GREATEST(MAX(n.created), MAX(n.changed), MAX(c.last_comment_timestamp)) - 1257948267) * 6.43e-8) + 5 * (2.0 - 2.0 / (1.0 + MAX(c.comment_count) * 0,014285714285714)) + 5 * (2.0 - 2.0 / (1.0 + MAX(nc.totalcount) * 5,2711200603016E-6)) AS score FROM search_index i INNER JOIN search_total t ON i.word = t.word INNER JOIN node n ON n.nid = i.sid LEFT JOIN node_comment_statistics c ON c.nid = i.sid LEFT JOIN node_counter nc ON nc.nid = i.sid WHERE n.status = 1 AND ((n.moderate != 1 OR n.uid = 3024)) AND (i.word = 'sony') AND i.type = 'node' GROUP BY i.type, i.sid HAVING COUNT(*) >= 1 ORDER BY score DESC LIMIT 0, 10 in /home/www/8864acea003f2354834d936830f18e43/web/modules/search/search.module on line 958.