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 ('0f68f5f3d97335839038e6cad374c3c6','0','3.12.166.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715464878','board.php?boardid=60&daysprune=1000&sortfield=views&sortorder=DESC&sid=f963887b6dd3983f1596cebb124d5b1f','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 @ 00:01
Script: /Forum/board.php?boardid=60&daysprune=1000&sortfield=views&sortorder=DESC&sid=f963887b6dd3983f1596cebb124d5b1f
Referer: