you need to close the old forum, export the database, import it on the new server,and change config.php
check this article:
https://xfpoint.com/tutorials/move-xenforo/
XenForo Support
Xenforo export and import
Submitted by m1s3rys1gn4l, 16-03-2019, 11:36 AM, Thread ID: 124466
Thread Closed