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 ('aaf6d42449428f4f767cb89dccf3389d','0','18.226.4.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715036199','thread.php?threadid=286&goto=lastpost&sid=1117bed5a15d0096c3c59370b1c0bdaa','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: 07.05.2024 @ 00:56
Script: /Forum/thread.php?threadid=286&goto=lastpost&sid=1117bed5a15d0096c3c59370b1c0bdaa
Referer: