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 ('61b08079af731a8da2f42ae9cae8e03c','0','3.144.237.77','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715664618','thread.php?threadid=94741&goto=lastpost&sid=ffa89c2f7be2296db0daca0160db4ada','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: 14.05.2024 @ 07:30
Script: /Forum/thread.php?threadid=94741&goto=lastpost&sid=ffa89c2f7be2296db0daca0160db4ada
Referer: