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 ('cad6cb5f5e28fc6fc6931355f6cd4cc8','0','3.144.39.93','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715812087','board.php?boardid=42&page=7&daysprune=1000&sortfield=vote&sortorder=ASC&sid=a37b715c5af51e0a5240e6e3e78eb062','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: 16.05.2024 @ 00:28
Script: /Forum/board.php?boardid=42&page=7&daysprune=1000&sortfield=vote&sortorder=ASC&sid=a37b715c5af51e0a5240e6e3e78eb062
Referer: