5.6 Preview - Lightmass not working

i get an error

“Failed to initialize Swarm. Check to make sure you have the right version of Swarm installed.”

how would i fix that without building the engine from source?

Yeah, it seems Swarm agent is not included in UE 5.6 for some reason.

The only solution I saw online is copying full DotNET folder from Unreal Engine 5.5 installation to 5.6 (It’s in [ENGINE_ROOT]/Engine/Binaries)

2 Likes

okay. that did the trick. temporary solution for now, but i’ll mark it as such.

and welcome to the forum. : )