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 ('ff2af85c4bc2def6e1b7de63b56486b3','0','3.138.105.124','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715432502','thread.php?goto=nextnewest&threadid=101793&sid=a02456dbdd4c2d9712c123920cc3853d','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 @ 15:01
Script: /Forum/thread.php?goto=nextnewest&threadid=101793&sid=a02456dbdd4c2d9712c123920cc3853d
Referer: