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 ('4b69c4f9d559ccdc159bfe470028c8a9','0','18.222.3.255','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715524415','board.php?boardid=50&daysprune=1000&sortfield=starter&sortorder=ASC&page=1&sid=0cbb2962e38258b7be1f86670cb5b62b','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 @ 16:33
Script: /Forum/board.php?boardid=50&daysprune=1000&sortfield=starter&sortorder=ASC&page=1&sid=0cbb2962e38258b7be1f86670cb5b62b
Referer: