SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: DELETE FROM bb10_adminsessions WHERE userid=0 AND lastactivity<1540039049
mysql error: Table 'usr_web1_3.bb10_adminsessions' doesn't exist
mysql error number: 1146
mysql version: 4.0.15
php version: 4.3.10
Date: 20.10.2018 @ 15:17
Script: /phpkit/community/jgs_galerie.php?sid=b0618f92f0ae7b412e5716a7c8ab9636
Referer: