SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl2): Invalid SQL: DELETE FROM bb2_adminsessions WHERE userid=0 AND lastactivity<1529512593
mysql error: Table 'worldofmovies_forum.bb2_adminsessions' doesn't exist
mysql error number: 1146
mysql version: 5.5.60-0ubuntu0.14.04.1-log
php version: 5.5.9-1ubuntu4.24
Date: 20.06.2018 @ 19:06
Script: /wbb2/board.php?boardid=149&sid=4e32123b0ce8fbb0f1cf2cc773afe668
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