Instance trouble

[clementvereecke]

Hello
I encounter frequently a lot of bugs related to cloned or instanced objects.
Sometimes some elements disappear on rendering, sometimes they change appearance (they become metallic white)
sometimes on some the animations are deactivated...

How I can fix these difficulties?
Lightwave 2020.0.2 / Octane 2020.2.5.1
2x RTX2080ti / n-vidia sudio drivers 511.65

[juanjgon]

If you are working with the latest Octane 2021.1 builds, you can try to disable the multi-thread scene extraction to check if this helps.

-Juanjo

[scaphoide]

Hi clementvereecke
Have you find a solution for your trouble instance, we've got the same trouble.
It works in IPR but when we launch a render (F10) there,s only few instances, not all...

[Lewis]

Yes it i totally random, some models/instances gets loaded some don't, hard to see on big scenes until rendered/too late .

Something is Amis in multithreaded extraction code, so yes if you turn off MT extraction it helps, but that is not solution since then scene can take 5-10x more to load to GPUs .

It happens in every octane version since MT is introduced so 2019, 2002, 2021...