Hi,
in the 4.3 preview build works lightmass fine. Today i loaded the current version and the lightmass is not available.
Anyone have maybe the same problme or a solution?
Ok when i create a complete new project the lightbuildung works. But Projects from 4.2.1 or 4.3 preview don’t work.
Hey Ulrich -
How are you bringing in your 4.2.1 and 4.3 preview projects into 4.3? Are you converting in place or copying?
Let me know -
Eric Ketchum
- 4.2.1 converting
- 4.3 preview to 4.3 was no message for converting
This is a tricky reproduction. Can you remember as much detail about the lighting setup for the map before your converted it to 4.3? By that I mean did you ever build lighting in 4.2.1? What was the last lighting update you did in your project before converting it? Anything else you can think of that might be connected to lighting and the build process?
Thank You
Eric Ketchum
Hi Eric,
my scene has the default settings + bake AO for lightmass. In the scene was a directional lighting and two spotlights with IES lighting informations. I used lightmass build many times for testing (all in “4.2.1”).
I change no settings or assets in the scene level from “4.2.1” to “4.3”.
Just as in my test “4.3 preview” to 4.3. This scene has a easy default scene setup with directional lighting, skylight (stationary) and a lot of default shape meshes for lighting test.
My friends and team members have the same problem with theirs projects.
Today i “migrate” the complete content from my project in a new “4.3” project and the Lightmass Build is available and works fine.