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 ('e9d5f0a46acef2ee5ce26b218e9acebf','0','3.139.107.241','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715205517','thread.php?goto=nextoldest&threadid=102780&sid=f129fe341340f9f2992c9dde9a4ddde3','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: 08.05.2024 @ 23:58
Script: /Forum/thread.php?goto=nextoldest&threadid=102780&sid=f129fe341340f9f2992c9dde9a4ddde3
Referer: