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 ('37a2c191aedc812cc3d8c23e5c4eed0a','0','3.133.82.244','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715818130','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=714b6d832da8ccb484906b191d4d6398&page=625','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: 16.05.2024 @ 02:08
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=714b6d832da8ccb484906b191d4d6398&page=625
Referer: