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 ('939caaaa9d2067042ccd0cb6d4953daa','0','3.141.244.201','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714711191','thread.php?threadid=101778&page=3&sid=8d3e1e9d222194d04e9dfcb07daf8dcb','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: 03.05.2024 @ 06:39
Script: /Forum/thread.php?threadid=101778&page=3&sid=8d3e1e9d222194d04e9dfcb07daf8dcb
Referer: