IES lights gives an error with V-Ray RT

[MikkoK]

Hello

I have an architecture scene where I have about 40 IES profile lights. For some reason VrayRT gives me an error: [VRayRTMax: :renderThreadProc] Exception occurred during rendering thread. It happens with CPU rendering as well as CUDA. With ADV it renders well. I tried to make an empty scene wit just a box and a light and the same error occure. I have tried different kinds of IES profiles but it gives me the same error. Does anyone know what could be wrong?

I have two GPU's, gtx 1070 and 970 but I guess that doesn't matter because the CPU rendering gives the same error.

Thanks,
Mikko

[yavor.rubenov]

Hello,

What is your V-Ray version ? We had this problem in an older V-Ray version but it should be fixed in V-Ray 3.50.04.

Best regards,
Yavor

[MikkoK]

Sorry I forgot to say that. The version I have is 3.50.03. I will update it and try it again.

Thank you!

[MikkoK]

And that's solved. Thank you again!

[yavor.rubenov]

Good to know