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 ('1b19c8a88c4b406b529c1d3a486bb8e6','0','18.218.15.248','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715319956','thread.php?threadid=71436&goto=lastpost&sid=0191428af70fd57a7e13e4fd60507006','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 @ 07:45
Script: /Forum/thread.php?threadid=71436&goto=lastpost&sid=0191428af70fd57a7e13e4fd60507006
Referer: