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 ('9ce32f1f7bf2fbdd1b12850f564e4aa2','0','3.138.113.188','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715182094','thread.php?goto=nextoldest&threadid=188271&sid=22b6be4517847e5582c30efa0d536ce9','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: 08.05.2024 @ 17:28
Script: /Forum/thread.php?goto=nextoldest&threadid=188271&sid=22b6be4517847e5582c30efa0d536ce9
Referer: