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 ('ac7a9fc7137c58f9fec44d21a2299ff6','0','18.221.129.19','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715293134','thread.php?threadid=100670&goto=lastpost&sid=372f7908c8dcf7cf9d786254f1a8a51a','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 @ 00:18
Script: /Forum/thread.php?threadid=100670&goto=lastpost&sid=372f7908c8dcf7cf9d786254f1a8a51a
Referer: