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 ('02720f9f50fca70f12bb6a7067e9c269','0','18.116.21.109','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715652430','thread.php?threadid=102613&goto=lastpost&sid=704f92db701783306a72df328c04e6a0','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 @ 04:07
Script: /Forum/thread.php?threadid=102613&goto=lastpost&sid=704f92db701783306a72df328c04e6a0
Referer: