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 ('474c8ef283e8280ef1ae8ee5d8d736ce','0','18.226.4.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715141241','thread.php?threadid=78880&threadview=0&hilight=&hilightuser=0&page=46&sid=e7c36821e92ab05ade879ed6370d25d2','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: 08.05.2024 @ 06:07
Script: /Forum/thread.php?threadid=78880&threadview=0&hilight=&hilightuser=0&page=46&sid=e7c36821e92ab05ade879ed6370d25d2
Referer: