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 ('2e141b6b98e139f0003d6d3dd0a4c10f','0','18.191.25.195','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715667019','thread.php?threadid=102275&goto=lastpost&sid=ceb3790d5fd7767539b6d21a273c9f1b','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 @ 08:10
Script: /Forum/thread.php?threadid=102275&goto=lastpost&sid=ceb3790d5fd7767539b6d21a273c9f1b
Referer: