Empty world after downloading

[elblasy1986]

I downloaded the latest version of World Downloader and started the Localhost, joined and everything was running fine and the map was generating correctly while navigating the world.

After I save and exit World Downloader, the world folder was about 75MB but it was empty, no terrain except for some village buildings "Villages generated using Minecraft, and not in the server map flying without a ground underneath".

I am sure I am in the correct coordinates but it is empty.

I tried other servers and they are working just fine, no single issue.

I was running Minecraft 1.19.4 and the server was for 1.19.2 but it was running perfectly so I assumed it maybe because of the version so I downloaded an older version of World Downloader which is compatible with 1.19.2 and the world was empty too when I tested it locally.

I also tried the Localhost with and without the port.

The server IP is: MassiveCraft.com

And I am trying to download the roleplay map of it.

I always start inside the roleplay map not in the lobby so it is supposed to be only one map to download.

I am launching through Minecraft Launcher, the latest version and I have the custom Resource Pack from the server installed locally.

Any recommendations on how to fix that?