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 ('2de5a87e8e27f1d4abcba6892f5fb621','0','3.128.203.143','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714408254','thread.php?threadid=70066&goto=lastpost&sid=4cd2fccaf03bb920cbd876384155dc2c','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: 29.04.2024 @ 18:30
Script: /Forum/thread.php?threadid=70066&goto=lastpost&sid=4cd2fccaf03bb920cbd876384155dc2c
Referer: