There seems to be some typos/ other errors. Here's how to fix them.
To fix the nurse:
- in factions/usa/units/nurse/nurse.xml, delete the line:
<animation path="models/nurse_idle_s.g3d"/>
To fix the sniper:
- in factions/usa/units/sniper/sniper.xml, delete the line:
<animation path="models/sniper_idle_2.g3d"/>
OR:factions/usa/units/sniper/
factions/usa/units/sniper_/sniper_.xml
to:
factions/usa/units/sniper/sniper.xml
factions/usa/units/sniper_/
to:
factions/usa/units/sniper/
- in factions/usa/usa.xml, remove the line:
<unit name="sniper_" amount="0"/>
The version in the mod center should be updated with these changes. That being said, I have other questions about this faction...