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 ('8f88e05fc001566af44ea7379d8f7b5f','0','18.220.1.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714892440','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&sid=1472286868b8351c2822195ff90b8ef7','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: 05.05.2024 @ 09:00
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&sid=1472286868b8351c2822195ff90b8ef7
Referer: