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 ('7dd783d39f55a5e674ff7064d24d39ef','0','18.220.106.241','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715371988','thread.php?goto=lastpost&threadid=188296&sid=28671025d507a54454f59f36c2e5ef99','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 @ 22:13
Script: /Forum/thread.php?goto=lastpost&threadid=188296&sid=28671025d507a54454f59f36c2e5ef99
Referer: