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 ('8197e20a7b307a98230ed7d7a69e8bd2','0','18.223.0.53','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714710484','thread.php?threadid=102477&threadview=1&hilight=&hilightuser=0&sid=975993e263e7c6c3895a2eb58f51e7da','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: 03.05.2024 @ 06:28
Script: /Forum/thread.php?threadid=102477&threadview=1&hilight=&hilightuser=0&sid=975993e263e7c6c3895a2eb58f51e7da
Referer: