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 ('a6b1beb137d0ea4cb31aa3843d7ae3f3','0','18.188.20.56','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714763185','thread.php?postid=1690227&sid=04cc1cbe47a011130e1a13611a6d6fad','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: 03.05.2024 @ 21:06
Script: /Forum/thread.php?postid=1690227&sid=04cc1cbe47a011130e1a13611a6d6fad
Referer: