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 ('1e271d1d4a8bdfc4cdc4b8431bbaffa3','0','3.17.70.79','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715579082','board.php?boardid=55&page=15&daysprune=1000&sortfield=vote&sortorder=ASC&sid=ec875a2f8d9c2c27faa18aa8540bff06','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: 13.05.2024 @ 07:44
Script: /Forum/board.php?boardid=55&page=15&daysprune=1000&sortfield=vote&sortorder=ASC&sid=ec875a2f8d9c2c27faa18aa8540bff06
Referer: