SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('256d1f2fc8025e8d0da4aff0ac784401','0','18.223.106.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714779902','editpost.php?postid=646704&sid=972cdaef9d7ff38451d571bfda2e73a2','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 04.05.2024 @ 01:45
Script: /Forum/editpost.php?postid=646704&sid=972cdaef9d7ff38451d571bfda2e73a2
Referer: