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 ('8dcfa0a3db61b9db78eaf2bf15438f13','0','3.135.205.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715513460','formmail.php?userid=24946&sid=9e41b3b038bb8f7faf0db5b250c7d9f9','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: 12.05.2024 @ 13:31
Script: /Forum/formmail.php?userid=24946&sid=9e41b3b038bb8f7faf0db5b250c7d9f9
Referer: