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 ('065c59d0f70c2e329b0bc2471b9fd904','0','3.23.102.216','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715786784','thread.php?threadid=81634&goto=lastpost&sid=44dee2071000355ce1e46d0f8977c9fb','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: 15.05.2024 @ 17:26
Script: /Forum/thread.php?threadid=81634&goto=lastpost&sid=44dee2071000355ce1e46d0f8977c9fb
Referer: