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 ('9cfb15f62444b716e4d1300c3f2f16be','0','3.23.59.118','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715548531','usercp.php?action=buddy&add=3787&sid=798c2e07eb82ea855254cdbfd1be2fe3','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: 12.05.2024 @ 23:15
Script: /Forum/usercp.php?action=buddy&add=3787&sid=798c2e07eb82ea855254cdbfd1be2fe3
Referer: