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 ('91a109cf18144cac8fc2bf0eb812232f','0','18.216.230.107','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715097117','thread.php?threadid=102033&goto=lastpost&sid=d482e7dd4cddfbb0c8100257dd3dfa29','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: 07.05.2024 @ 17:51
Script: /Forum/thread.php?threadid=102033&goto=lastpost&sid=d482e7dd4cddfbb0c8100257dd3dfa29
Referer: