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 ('bf6779c19a5d6576075caa9ef6577034','0','3.15.235.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715541613','board.php?boardid=58&daysprune=1000&sortfield=vote&sortorder=ASC&page=42&sid=e35169a50d392808e131b427ee45f045','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 @ 21:20
Script: /Forum/board.php?boardid=58&daysprune=1000&sortfield=vote&sortorder=ASC&page=42&sid=e35169a50d392808e131b427ee45f045
Referer: