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 ('f64ab08dd37a8eb72ec6111bd3b363e9','0','18.225.31.77','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715208987','board.php?boardid=24&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=08b3a520fb26b519f85af3abbc517b5e','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 @ 00:56
Script: /Forum/board.php?boardid=24&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=08b3a520fb26b519f85af3abbc517b5e
Referer: