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 ('b4939d1f7c8df38ad13f50a548e1c0be','0','13.59.231.155','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714374172','search.php?searchid=1892833&sid=0de43d2f1a2999034b6a06e01801a94e&page=6','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: 29.04.2024 @ 09:02
Script: /Forum/search.php?searchid=1892833&sid=0de43d2f1a2999034b6a06e01801a94e&page=6
Referer: