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 ('b8479bbc843f3fe7e9ef8bea31a75f2f','0','18.118.171.20','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715193202','thread.php?threadid=33795&page=2&sid=c0e701c1f09137686fe9e2d96fef8e86','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: 08.05.2024 @ 20:33
Script: /Forum/thread.php?threadid=33795&page=2&sid=c0e701c1f09137686fe9e2d96fef8e86
Referer: