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 ('ec25d8953aff2e929330e2dbb3b2fb7c','0','18.191.74.239','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715791313','thread.php?threadid=96961&threadview=0&hilight=&hilightuser=0&sid=748ea36481ddb35fe2a08fb5d14db663','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: 15.05.2024 @ 18:41
Script: /Forum/thread.php?threadid=96961&threadview=0&hilight=&hilightuser=0&sid=748ea36481ddb35fe2a08fb5d14db663
Referer: