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 ('ee37b8b6bfe7a0f5e00f7a68e2d1fb1e','0','18.223.20.57','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715293776','usercp.php?action=buddy&add=9225&sid=ddafa39c8dbd51e6c12b831451802a30','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 @ 00:29
Script: /Forum/usercp.php?action=buddy&add=9225&sid=ddafa39c8dbd51e6c12b831451802a30
Referer: