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 ('6efb9e80a7487f44486e3d2a7d6200ac','0','18.221.140.111','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715483540','thread.php?threadid=35901&page=2&sid=8427a579b3a1e6483363ddc3389d040d','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: 12.05.2024 @ 05:12
Script: /Forum/thread.php?threadid=35901&page=2&sid=8427a579b3a1e6483363ddc3389d040d
Referer: