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 ('87ac113a58914ff4db09ef4a4fae5191','0','3.147.44.121','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715816201','usercp.php?action=buddy&add=13322&sid=de68d481740dc6c1b43e67a4db2d4641','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: 16.05.2024 @ 01:36
Script: /Forum/usercp.php?action=buddy&add=13322&sid=de68d481740dc6c1b43e67a4db2d4641
Referer: