Linux Unreal Engine Build Light Fix

Development Programming & Scripting
1

Hello Everyone , we as a linux users face some Few Problems with unreal engine like Build Light Becouse SwarmAgent .. “Expected 64 tasks, only 0 were reported as completed from Swarm”

i try to fix it and Thanks God i fixed it by Editing Some Files

and this is .sh file just :

./fix-lightmass.sh /the Engine Folder in unral engine Path

i test it in epic unreal engine precompiled version ..

but i thing its same if you build from source

fix-lightmass.sh (17.0 KB)

feel free to add and edit some extra fixes and post it here to help linux users

4 Likes
2

So I was routinely checking if someone has figured out what is happening with the Lightmass on Linux. And I can confirm that this solution actually fixed a broken Swarm light baking issue on 5.8.1. I wonder if it is possible to somehow merge this into upstream. Thank you for that!

3

THANK YOU! Could it be merged to main? It’s kinda lame that this problem has existed since 5.5 and it only got fixed now