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 ('71c850376bbc2f66c773a4da62077cfd','0','18.221.112.220','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715487103','board.php?boardid=40&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=8814c168dc16bda2927902ee3dd30285','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: 12.05.2024 @ 06:11
Script: /Forum/board.php?boardid=40&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=8814c168dc16bda2927902ee3dd30285
Referer: