Dedicated Server
Picking a Map via ini file: This is the preferred way to select a map for the server to run on. You need to edit Engine.ini located in ConanSandbox\Saved\Config\WindowsServer. You can also find this file in the "configuration options" section on the game panel. Add the following lines to this file:
[/Script/EngineSettings.GameMapsSettings]
ServerDefaultMap=/Game/DLC_EXT/DLC_Siptah/Maps/DLC_Isle_of_Siptah