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 ('4c2ed537e5c96f321d3763cbf9d9013d','0','3.17.184.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715357218','thread.php?threadid=102296&goto=lastpost&sid=a8f0f7c8a0b117459f9ac2392709b2f3','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 @ 18:06
Script: /Forum/thread.php?threadid=102296&goto=lastpost&sid=a8f0f7c8a0b117459f9ac2392709b2f3
Referer: