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 ('0af3f4e338e41afb68d09f3d8d5ad40c','0','3.138.122.4','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715241762','addreply.php?postid=1760035&sid=d2f73cbbe29c6a0d0da735cfc6b6d4bfsid=&styleid=8','8','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: 09.05.2024 @ 10:02
Script: /Forum/addreply.php?postid=1760035&sid=d2f73cbbe29c6a0d0da735cfc6b6d4bfsid=&styleid=8
Referer: