[UE5.0.1] Skeleton Tree add preview assets can not export

[UE5]I add preview assets to socket ,it’s work in Skeleton Tree ,but no show in the viewport and
can not export even if I check the ‘exprot Preview Mesh’.

Hi, @SeanVFX!

Are you just trying to add the asset in your level? If so, in order to properly use your sockets, you will need to use blueprints. If not, can you give a little more information on the specifics of what you are needing to accomplish? Here is the official tutorial on using your sockets outside of the skeleton tree:

Skeleton Assets: Using Sockets | 04 | v4.8 Tutorial Series | Unreal Engine

I hope the above solution is what you are looking for.

Thank you,but I try to export animation with both of mesh and weapon to 3Dmax,than turn them to Vortex Animation Mesh