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 ('95d9b9ac64370e4345ac55fb4fca6823','0','18.117.182.179','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714857858','board.php?boardid=19&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=cec93a856549d98de67a94f20e75b722','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: 04.05.2024 @ 23:24
Script: /Forum/board.php?boardid=19&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=cec93a856549d98de67a94f20e75b722
Referer: