My geometry cache is missing on my alembic file

Hello,
My alembic file has no geometry cache when I bring it into unreal and track geometry cache. I’m bringing the file from marvellous and have no clue what changed because I already did it once in this file. It also isn’t the file because I brought it from marvellous into blender and the animation was there. It was only in unreal it’s missing. Any help would be appreciated , thanks!