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 ('21ab6fa2b8f46ec4266b6d42f3e30fcf','0','3.17.203.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714386058','board.php?boardid=88&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=33ef9002af2b3012014bee07f79c1b0f','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: 29.04.2024 @ 12:20
Script: /Forum/board.php?boardid=88&page=1&daysprune=1000&sortfield=replycount&sortorder=ASC&sid=33ef9002af2b3012014bee07f79c1b0f
Referer: