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 ('b950018e9ee8e5bc21a5a8b0d65aa4a9','0','3.144.25.74','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715006609','thread.php?goto=firstnew_thread&threadid=188243&sid=8420b70705dfbaabe616ef7bf7ee5c6b','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: 06.05.2024 @ 16:43
Script: /Forum/thread.php?goto=firstnew_thread&threadid=188243&sid=8420b70705dfbaabe616ef7bf7ee5c6b
Referer: