I have an existing grav setup on my webserver.
Now, I would like to have two copies of this site on a new server, with the same theme, users and configurations, just a different name.
For this I thought I could set up two grav installations, and then just copy the user directory from my site to them. However, this has lead to some problems like pages showing 'invalid security token' from time to time or some (but not all) sites refusing to save changes.
What is the correct way to copy the site, so those issues do not occur?