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 ('6db7eeed989d4a2af1d5849b946c6eba','0','3.144.42.196','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714856642','thread.php?threadid=53989&goto=lastpost&sid=95e9f82b52fac0947e1b528d4ea0f34d','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: 04.05.2024 @ 23:04
Script: /Forum/thread.php?threadid=53989&goto=lastpost&sid=95e9f82b52fac0947e1b528d4ea0f34d
Referer: