No Mesh Assigned Error in Niagara Emitter Unreal 4.24.1

Currently i’m using UE version 4.24.1 and every time I try to add a skeletal mesh to a Niagara Emitter I keep getting a “No Mesh Assigned” Error. I’ve changed the Skeletal Mesh to allow CPU Access, set the number of LODs to 1 in it, and set the “Whole Mesh LOD” to 0 in the Niagara Emitter editor screen. Anything i’m missing?