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 ('98dac46bc34602abb0533c0ac6c2a129','0','52.15.57.52','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715496355','addreply.php?action=quote&postid=1760322&sid=a181d09838cfdc056b3e8dfa7d8e85cb','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: 12.05.2024 @ 08:45
Script: /Forum/addreply.php?action=quote&postid=1760322&sid=a181d09838cfdc056b3e8dfa7d8e85cb
Referer: