Lighting Build Error!

I’m getting this error each time I build my Lighting. I tried erasing the swarm cache folder but still no changes.
any ideas ?

Engine version : 4.7.5

Can you try the things in this post and see if it resolves your issue.

There are a lot of things in this list that could help.

Specifically making sure that you’re running VS2013 distributables and not 2012 should help since 4.7 moved to using VS2013.

Thanks, It turned out that my d3dx9_43.dll was the reason I replaced my x32 version with the x64 one.

Great! I’m glad that fixed your issue! :slight_smile: