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 ('e9f6129f44336eb55e318a6f9df3c263','0','18.117.188.64','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715362508','board.php?boardid=92&daysprune=1000&sortfield=vote&sortorder=DESC&sid=56710a479fff80c1ee635bbbc5dc2a42','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: 10.05.2024 @ 19:35
Script: /Forum/board.php?boardid=92&daysprune=1000&sortfield=vote&sortorder=DESC&sid=56710a479fff80c1ee635bbbc5dc2a42
Referer: