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 ('103ca70ff756d8d514d7758cb43bac65','0','3.135.187.106','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715556631','thread.php?goto=lastpost&threadid=102814&sid=44ad1acdcdbdd4bc4a2a18d8b82e747d','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: 13.05.2024 @ 01:30
Script: /Forum/thread.php?goto=lastpost&threadid=102814&sid=44ad1acdcdbdd4bc4a2a18d8b82e747d
Referer: