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 ('f61c8f9485a3ea2beb3a380c84e3ae7c','0','3.137.157.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714998245','thread.php?threadid=71436&goto=lastpost&sid=46e35c6bc5ec83702f5f90d7acad4eef','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: 06.05.2024 @ 14:24
Script: /Forum/thread.php?threadid=71436&goto=lastpost&sid=46e35c6bc5ec83702f5f90d7acad4eef
Referer: