Terriamap is not showing

[GenEarly]

I was able to start Terriamap, but the screen is not showing.

I would like to know how to display it.
Thank you in advance.

[na9da]

One possibility is that you might have missed the step to build the map.
Try running yarn gulp to build the map, then run yarn start to run the server.

More details are available in the doc here.