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 ('a0f76d85fb63e41e72b2419e8a973f91','0','18.117.196.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714678688','thread.php?postid=936679&sid=94dcc7a8151b4267c5522bd9c807afaa','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: 02.05.2024 @ 21:38
Script: /Forum/thread.php?postid=936679&sid=94dcc7a8151b4267c5522bd9c807afaa
Referer: