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 ('8d5a3a4c8d563d7d5b72504fce205c78','0','3.16.70.101','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715126586','addreply.php?postid=1746954&sid=bfc3068b4cb463c7c429be9a5877f593','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 @ 02:03
Script: /Forum/addreply.php?postid=1746954&sid=bfc3068b4cb463c7c429be9a5877f593
Referer: