Hosting server / Map doesn't exist

[x3n]

Hey guys,
First time trying to host a server for my friends with some custom WADS, and hit a little snag...

I can get it to start, but the map rotation doesn't work, and the console shows a huge list of errors that say: "Map <level-name> doesn't exist"... Well... Obviously the maps DO exist inside the WADS, I used the "Add from Loaded WADs" option inside the Rules panel here:

maps-from-loaded-wads.PNG

When I start the server, this is what the console log says:

console-log.PNG

I am using Doomseeker Version: 1.3.3-220118-1803
Zandronum Version: 2.1.2-r150718-1029

All of these WADS and maps work on this other server called Pika-Giblets (I'm basically trying to clone that setup).

Not sure what I'm doing wrong... Any help is always appreciated! :)

Cheers,
x3n