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 ('a4526ccbd260beedc9d03964d1fcb4b9','0','18.116.37.129','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715459707','thread.php?threadid=101073&goto=lastpost&sid=d3496ed7e3c0f1c38bdc08bf29bb091f','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: 11.05.2024 @ 22:35
Script: /Forum/thread.php?threadid=101073&goto=lastpost&sid=d3496ed7e3c0f1c38bdc08bf29bb091f
Referer: