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 ('c834f1b4c8e2427f4ba1d41a911a64bc','0','3.139.86.56','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715421617','newthread.php?boardid=20&sid=5f4a8cdaf76bf6d9b66d23753b4d6ded','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: 11.05.2024 @ 12:00
Script: /Forum/newthread.php?boardid=20&sid=5f4a8cdaf76bf6d9b66d23753b4d6ded
Referer: