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 ('524a0d5f2f43a721efcdd2fd8ac001dd','0','18.191.168.83','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715467530','board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=c7c7083fb2d2af4282acb9fef07ca6f9','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 @ 00:45
Script: /Forum/board.php?boardid=63&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=c7c7083fb2d2af4282acb9fef07ca6f9
Referer: