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 ('a06b8d12d7bef7b1c20888d45bf4c668','0','18.226.222.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715720061','board.php?boardid=54&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=befbf1c18195782ec179b8a8ebaa3f4b&page=7','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: 14.05.2024 @ 22:54
Script: /Forum/board.php?boardid=54&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=befbf1c18195782ec179b8a8ebaa3f4b&page=7
Referer: