While you don't have the unicarrier in the unpacked files. You still have a reference of it in the server.zip, and the game will read the .zip files before the unpacked files so you need to remove server.zip and client.zip if you want to run the game with the unpacked files.
This is it:
rem [ObjectSpawnerTemplate: 64_east_allied_main_Armoured_Personel_Carrier_spawn]
ObjectTemplate.create ObjectSpawner 64_east_allied_main_Armoured_Personel_Carrier_spawn
ObjectTemplate.activeSafe ObjectSpawner 64_east_allied_main_Armoured_Personel_Carrier_spawn
ObjectTemplate.modifiedByUser "HP_Ägaren"
ObjectTemplate.isNotSaveable 1
ObjectTemplate.hasMobilePhysics 0
ObjectTemplate.setObjectTemplate 2 universalcarrier_spawn