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 ('ab913e2f186e9b4ac1d75a37dc46b347','0','18.218.172.249','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714588992','addreply.php?postid=1705580&sid=9f2cf24d8f2923c2ba3d602358c341d6','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 @ 20:43
Script: /Forum/addreply.php?postid=1705580&sid=9f2cf24d8f2923c2ba3d602358c341d6
Referer: