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 ('c41c09535f85d3ff2c490f0f17b8e305','0','18.227.111.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714542530','usercp.php?action=buddy&add=2166&sid=d315e4d5625b6da4257dc382f76f3a85','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 @ 07:48
Script: /Forum/usercp.php?action=buddy&add=2166&sid=d315e4d5625b6da4257dc382f76f3a85
Referer: