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 ('8ddb1714fd8d0397c8d6c884086ece94','0','3.139.238.226','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715555735','board.php?boardid=55&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=4ee32b7a57eba71e66a1d6d223f2aa9f&page=13','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: 13.05.2024 @ 01:15
Script: /Forum/board.php?boardid=55&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=4ee32b7a57eba71e66a1d6d223f2aa9f&page=13
Referer: