Hi,
In Houdini Indie 18.5.596 even in new scene with just one box, when I hit render I receive this error
3140: Fatal error: Segmentation fault
What is your V-Ray build number, did you manually set it up or with installer ? Is your Houdini a python 3 build ? Are there any messages when creating a V-Ray ROP ? You could use V-Ray menu > About V-Ray to check V-Ray build number.
Vray lsatest from website that I installed with installer
V-Ray for Houdini hash:fb365cd from 16 Jun 2021 11:46
V-Ray Core 5.10.20 [5322b47e] from 4 Jun 2021.
Houdini not python 3
Only one message appear: Fatal error: Segmentation fault
Are you using VFH build exactly for .596?
Yes. Just re-installed it to make sure. The problem stay
If you have access to nightlies Chaos could you pls try a build from there?
just tried latest build, it’s not help
Dear Mikhalenko, hello.
Please confirm the following:
- You aren’t able to render even a simple geometry with Houdini Indie 18.5.596 (python 2.7) and V-Ray 5, update 1
- You are successfully using V-Ray with 18.5.499 (information gathered from a test scene provided by you)
The best thing will be to agree for a TeamViewer session to provide you live support.
Just say yes and I will send you online calendar to choose appropriate time.
Hello.
Yes and yes, and yes for the TeamViewer 
Great, thank you.
PM sent.