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 ('581d4dd5b3d2efa1f4596a0343f7f0e2','0','18.217.84.171','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715431157','board.php?boardid=20&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=67001c3806222d9518c1f73d6809bda4','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: 11.05.2024 @ 14:39
Script: /Forum/board.php?boardid=20&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=67001c3806222d9518c1f73d6809bda4
Referer: