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 ('9cfb10d174d846f9fc312323e9706d0f','0','3.144.45.137','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716075213','thread.php?threadid=44086&goto=lastpost&sid=fa18b4a737cee89e2d9d2b11f3c4ba3b','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: 19.05.2024 @ 01:33
Script: /Forum/thread.php?threadid=44086&goto=lastpost&sid=fa18b4a737cee89e2d9d2b11f3c4ba3b
Referer: