Command Failure for Dome Light

[segerarch]

I am running into an issue where Revit (2017) provides an error message when trying to click on the dome light in the lighting tab. I was playing around with different HDRI's for the background when this happened. Tried opening backup Revit files and they are all providing the same error message when clicking on the dome light. It also renders all black.

This seems to be isolated to this single file. If i change to standard sun it does not give error message.

Is anyone else had this issue and any fix for it?

Thanks

[Ana Lyubenova]

Hi segerarch,

Can you try to delete the .vprops file for the project and re-render.
Navigate to: C:\Users\<your username>\AppData\Roaming\Chaos Group\V-Ray for Revit 20**\Project Settings
Find the folder that corresponds to your project (the folder name should contain the first characters of the project name)
Delete the .vprops file located in that folder. In case there are a few .vprops files, delete all of them.

Let us know the result.
Best,
Ana

[segerarch]

Ana, thank you. That fixed the issue.

[Ana Lyubenova]

Oh, great to hear it!