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 ('cf6266f304dd1c7c28b3c3e0833020ef','0','3.21.158.148','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714573373','board.php?boardid=85&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=9928006d70415d56bcb7e4a1aacf7da9sid=&styleid=8','8','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 @ 16:22
Script: /Forum/board.php?boardid=85&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=9928006d70415d56bcb7e4a1aacf7da9sid=&styleid=8
Referer: