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 ('7af91093cc007f0d7b7d0f213ca20de8','0','18.118.129.43','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715628634','addreply.php?action=quote&postid=1681252&sid=69414532efa4d5ba5e1bb87ba975bfac','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: 13.05.2024 @ 21:30
Script: /Forum/addreply.php?action=quote&postid=1681252&sid=69414532efa4d5ba5e1bb87ba975bfac
Referer: