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 ('600b9f4171b45c69577bad4c4fdd1d87','0','3.12.108.236','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715227413','thread.php?postid=1758863&sid=6de2dce1c3eb9dd4a7592e49c5e6cbf4','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: 09.05.2024 @ 06:03
Script: /Forum/thread.php?postid=1758863&sid=6de2dce1c3eb9dd4a7592e49c5e6cbf4
Referer: