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 ('2cfbb27b973df4fc96c0e82751d4b11c','0','18.219.14.63','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714709018','addreply.php?action=quote&postid=1759346&sid=d722cd93939636e40888c4bb6b50d64b','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 @ 06:03
Script: /Forum/addreply.php?action=quote&postid=1759346&sid=d722cd93939636e40888c4bb6b50d64b
Referer: