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 ('05cb8e4cf8612e71e3d6b11073c2ddcb','0','18.225.35.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715292035','thread.php?threadid=159&goto=lastpost&sid=bfe2f0a58a3c0e7ea8b14af02678aa9d','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: 10.05.2024 @ 00:00
Script: /Forum/thread.php?threadid=159&goto=lastpost&sid=bfe2f0a58a3c0e7ea8b14af02678aa9d
Referer: