ERROR: Unable to execute query

SELECT DISTINCT *,count(gt.group_topic_group_id) AS `total` FROM
               `group_topics` AS gt,
               `groups` AS g WHERE
                gt.group_topic_group_id=g.group_id
                GROUP BY gt.group_topic_group_id
                ORDER BY `total` DESC

Table 'admin_vshare.group_topics' doesn't exist