Groom (Alembic) is disappearing when packaging the Game

Hi,

I have created some hair for my character in Blender. I have exported as Alembic and imported in UE4. It is recognised as Groom, and during gameplay, it works fine. But when my team package the Game the groom is disappeared.
Let you know that I have another character with Groom, and it is exported normally.
Do you have any idea, what could be wrong?

Thank you

Did you manage to fix it? I am having the same problem where some do get packaged and others don’t.