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 ('aacaed36de6c81b7915abf1ecd3b2f37','0','3.145.69.255','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715295577','thread.php?goto=lastpost&threadid=188220&sid=e491fd64eab8deccb6dcd4b845127c6b','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: 10.05.2024 @ 00:59
Script: /Forum/thread.php?goto=lastpost&threadid=188220&sid=e491fd64eab8deccb6dcd4b845127c6b
Referer: