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 ('2249acf0d2d01c343b505e0f9c7bbba6','0','3.18.106.236','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715651252','addreply.php?action=quote&postid=1720193&sid=7b871b17ad90b0739fe1a0660d8911a8','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: 14.05.2024 @ 03:47
Script: /Forum/addreply.php?action=quote&postid=1720193&sid=7b871b17ad90b0739fe1a0660d8911a8
Referer: