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 ('473914a5a2021c3db663fcf5a5f4204e','0','18.224.32.46','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715537618','board.php?boardid=6&daysprune=1000&sortfield=vote&sortorder=ASC&page=891&sid=59ba321235a7f14f3ff09e2d213a2baf','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 @ 20:13
Script: /Forum/board.php?boardid=6&daysprune=1000&sortfield=vote&sortorder=ASC&page=891&sid=59ba321235a7f14f3ff09e2d213a2baf
Referer: