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 ('fd6ae8dd61463d908efc9247f13b4c6b','0','3.134.90.44','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715200379','thread.php?threadid=101199&goto=lastpost&sid=68de1d4c94c0f6b9b64cfcf2454fb878','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: 08.05.2024 @ 22:32
Script: /Forum/thread.php?threadid=101199&goto=lastpost&sid=68de1d4c94c0f6b9b64cfcf2454fb878
Referer: