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 ('af1b4e7fd8e6b98a934c8fbada286d95','0','3.144.127.232','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714893033','newthread.php?boardid=59&sid=57ae96bf3a79b6a67aeca7d1fb18cda8','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: 05.05.2024 @ 09:10
Script: /Forum/newthread.php?boardid=59&sid=57ae96bf3a79b6a67aeca7d1fb18cda8
Referer: