Crash on render stop

V-Ray and Revit crash when stopped mid render using the stop button in the progress dialogue. Stop button in VFB does not cause this issue.

V-Ray 3.4
Revit 2017 SP1

We are aware of this issue and currently our team is working on solving it. We will keep you posted

Thanks for that.

I’m getting every time I select stop - in RT and Rendering mode. Is there any way to isolate this to the add-in instead of taking down the entire Revit instance?!

As I have already written it, Angelo, we are working on solving this issue.

Thanks Ana, I did see your response. My question is about if the Revit API will allow an Add-in to crash without taking the entire program down. Do you know?

In some edge cases Revit will crash and take down everything before we have a chance to catch the exception and handle it gracefully. There are usually ways to fix this but we need to identify exactly what the cause is. It’s on us to prevent this from happening, there is no setting in Revit directly that will keep it from crashing.