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 ('dbb96b69e4fc0b31ed52fc457fee7621','0','18.116.29.74','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715647550','thread.php?threadid=101675&goto=lastpost&sid=5e238a0547adce79f9d01fefc67edf1f','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: 14.05.2024 @ 02:45
Script: /Forum/thread.php?threadid=101675&goto=lastpost&sid=5e238a0547adce79f9d01fefc67edf1f
Referer: