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 ('c6005ee15c822a3dc8c2671631d80dd6','0','18.216.32.116','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714405460','thread.php?threadid=99898&goto=lastpost&sid=f2e6b2eb292910f83f04f7b928a07b18','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: 29.04.2024 @ 17:44
Script: /Forum/thread.php?threadid=99898&goto=lastpost&sid=f2e6b2eb292910f83f04f7b928a07b18
Referer: