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 ('70c4472d01dd1025341a867a9d30d16d','0','3.21.93.44','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715226456','board.php?boardid=62&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=a3d2a1e084898992c44cc67861e6d69e','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: 09.05.2024 @ 05:47
Script: /Forum/board.php?boardid=62&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=a3d2a1e084898992c44cc67861e6d69e
Referer: