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 ('6b09a17446e5f7d11e4d209aca4a2a59','0','18.221.239.148','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715179623','thread.php?threadid=98936&threadview=0&hilight=&hilightuser=0&page=3&sid=ac3607a18c5b016b4e077a495f3f3c75','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 @ 16:47
Script: /Forum/thread.php?threadid=98936&threadview=0&hilight=&hilightuser=0&page=3&sid=ac3607a18c5b016b4e077a495f3f3c75
Referer: