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 ('ec976be6575911b0002238f0b5daf2d2','0','3.17.174.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714570892','thread.php?threadid=95011&goto=lastpost&sid=ea010d8ce3f2f60f13ec0a4b34f9baa8','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: 01.05.2024 @ 15:41
Script: /Forum/thread.php?threadid=95011&goto=lastpost&sid=ea010d8ce3f2f60f13ec0a4b34f9baa8
Referer: