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 ('d54df151df4e7e18c756df6ddb7c35bc','0','18.188.35.59','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715664901','thread.php?threadid=41871&page=1&sid=6245c0d2cd1dc427e36b7a9833a089a0','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: 14.05.2024 @ 07:35
Script: /Forum/thread.php?threadid=41871&page=1&sid=6245c0d2cd1dc427e36b7a9833a089a0
Referer: