SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.2.2): Invalid SQL: SELECT * FROM bb1_posts WHERE postid = '11261'
mysql error: Table 'usr_web13_1.bb1_posts' doesn't exist
mysql error number: 1146
mysql version: 10.11.6-MariaDB-0+deb12u1
php version: 5.6.40
Date: 13.05.2024 @ 21:35
Script: /wbb2/thread.php?sid=&postid=11261
Referer: