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 ('c2df5e7781a620b40c21fd93db2daddb','0','3.145.201.47','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715439017','board.php?boardid=89&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=4&sid=244f6ccb49b976545876af310703025a','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 @ 16:50
Script: /Forum/board.php?boardid=89&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=4&sid=244f6ccb49b976545876af310703025a
Referer: