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 ('948d23c68ee2d2057828a8f9e9a5d515','0','18.221.175.164','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715673278','thread.php?goto=firstnew_thread&threadid=188269&sid=bce11f4e782f6ddf0253d0b63c45d19c','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: 14.05.2024 @ 09:54
Script: /Forum/thread.php?goto=firstnew_thread&threadid=188269&sid=bce11f4e782f6ddf0253d0b63c45d19c
Referer: