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 ('66dbad1d1b53bf1b441c3e9162a6a01b','0','18.218.91.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715551183','thread.php?threadid=188279&threadview=1&hilight=&hilightuser=0&sid=8ac7a22ab98203079bc1e41e5974f9b4','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: 12.05.2024 @ 23:59
Script: /Forum/thread.php?threadid=188279&threadview=1&hilight=&hilightuser=0&sid=8ac7a22ab98203079bc1e41e5974f9b4
Referer: