Possible bug when duplicating materials

Just to let you know of a possible bug:
Revit crashed/froze while duplicating a material 4 times in the asset editor. I hade the live link to Envision engaged. When I tried to rename the duplicated material it would not change the name and then further duplicates could not be made. Revit froze and I had to do an abort from system processes. May be Envision related?

Vray for Revit 7.20.02
Envision 1.4.1

Hi,

I tried to reproduce the issue on my end, but I wasn’t able to. Could you please try to reproduce it again and then send us the logs from %AppData%\Roaming\Chaos\V-Ray for Revit <version>\Logs
In case Envision crashes, you can also send us a dump file from the following location: C:\Users<username>\AppData\Local\Chaos\Envision\CrashReports

Please share these files and a video of the problem by submitting a ticket in our system and attaching them there: https://support.chaos.com/hc/en-us/requests/new

I have not been able to reproduce this exact error myself either. But will tell if it happens again. On another note - Envison crashes pretty often, especially when editing revit wall assembly or family properties with the live link open.