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 ('784b9ce244d2e8526d576cbfdc67018b','0','3.144.175.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715723429','search.php?action=user&userid=12141&sid=b65bcd91dd47d1495f4a237b2d2a519a','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 @ 23:50
Script: /Forum/search.php?action=user&userid=12141&sid=b65bcd91dd47d1495f4a237b2d2a519a
Referer: