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 ('996989f798fa3ffe37b040c5eb7d9e4c','0','18.223.125.219','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714745060','misc.php?action=imprint&sid=354ffd26bb04d3b1e1d3e94b1bbcf540','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 @ 16:04
Script: /Forum/misc.php?action=imprint&sid=354ffd26bb04d3b1e1d3e94b1bbcf540
Referer: