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 ('f727da7df94912f34345881aee6016c1','0','3.144.113.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714724811','board.php?boardid=19&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=27410d08f62c588b1a6eae930d378f28','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: 03.05.2024 @ 10:26
Script: /Forum/board.php?boardid=19&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=27410d08f62c588b1a6eae930d378f28
Referer: