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 ('491c55738002bd5f404abf993b3bb9e9','0','18.191.44.23','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714634199','thread.php?threadid=87895&goto=lastpost&sid=91a50dbd290e14a20fd08ba79f765cae','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: 02.05.2024 @ 09:16
Script: /Forum/thread.php?threadid=87895&goto=lastpost&sid=91a50dbd290e14a20fd08ba79f765cae
Referer: