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 ('e9d98bd57aca91fc8f05f2f209da88c1','0','3.144.4.221','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715643237','thread.php?threadid=21208&threadview=0&hilight=&hilightuser=0&sid=fa775e02498c4a47b2d33dcdb8e1ca25&page=5','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 @ 01:33
Script: /Forum/thread.php?threadid=21208&threadview=0&hilight=&hilightuser=0&sid=fa775e02498c4a47b2d33dcdb8e1ca25&page=5
Referer: