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 ('7ff8e3a59136438eb660a2a383c890e5','0','3.16.67.54','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715692111','thread.php?goto=firstnew_thread&threadid=101209&sid=1d1019cdec1a13f1c684fe9fe6ffc5ec','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: 14.05.2024 @ 15:08
Script: /Forum/thread.php?goto=firstnew_thread&threadid=101209&sid=1d1019cdec1a13f1c684fe9fe6ffc5ec
Referer: