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 ('3096958e7907676e3c1b8dfa3d0ad73d','0','18.191.147.190','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715403714','thread.php?threadid=94927&goto=lastpost&sid=bdb2a952fcad2a771c728c24b54304f9','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: 11.05.2024 @ 07:01
Script: /Forum/thread.php?threadid=94927&goto=lastpost&sid=bdb2a952fcad2a771c728c24b54304f9
Referer: