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 ('6e9c7c31d461c7da66784b1bae46430b','0','52.14.18.147','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715688330','usercp.php?action=buddy&add=10737&sid=1300c1e876625e153c8f77b6577b4a67','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 @ 14:05
Script: /Forum/usercp.php?action=buddy&add=10737&sid=1300c1e876625e153c8f77b6577b4a67
Referer: