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 ('4fc668b32cc420a562c55bb064dc32d1','0','18.218.156.35','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715315779','search.php?searchid=1903047&sid=535ddee80b68e0dc2a85fb67b5800b40&page=2','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: 10.05.2024 @ 06:36
Script: /Forum/search.php?searchid=1903047&sid=535ddee80b68e0dc2a85fb67b5800b40&page=2
Referer: