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 ('3522348d3d7a98a8bde3e9670ad1f222','0','18.223.125.219','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715177668','addreply.php?postid=1759863&sid=3da8211b5c21fd99d5d0fc77e1a1f9c3','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: 08.05.2024 @ 16:14
Script: /Forum/addreply.php?postid=1759863&sid=3da8211b5c21fd99d5d0fc77e1a1f9c3
Referer: