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 ('027adc7a98ee3f8297c42480bd8c75a1','0','18.217.182.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714978891','usercp.php?action=buddy&add=10931&sid=6558723890af92c2d9438f33e55dde96','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: 06.05.2024 @ 09:01
Script: /Forum/usercp.php?action=buddy&add=10931&sid=6558723890af92c2d9438f33e55dde96
Referer: