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 ('0a0d20e30961b71a0a46c0ec878b148b','0','18.224.38.3','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714759335','board.php?boardid=57&sid=c8dcf4263a4c17f3883ee9f6c582a9b2','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: 03.05.2024 @ 20:02
Script: /Forum/board.php?boardid=57&sid=c8dcf4263a4c17f3883ee9f6c582a9b2
Referer: