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 ('85731fc7ffb58e1a65538e4ee16f5cd0','0','18.220.154.41','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714555328','usercp.php?action=buddy&add=1927&sid=c84d92eea9c075c0b2575d4915189c6b','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: 01.05.2024 @ 11:22
Script: /Forum/usercp.php?action=buddy&add=1927&sid=c84d92eea9c075c0b2575d4915189c6b
Referer: