Export view as image problem with color overrides room

Hello dear Dynamo-Users,

currently I am working on a project, which aims to create floorplan views in which one room is colored. I achieved to create those view with setting up filters. Those filters override the color of the rooms inner filling. Now I want to export those floorplan views as images. Even with the “documents.regenerate”-node the color override in the image is not exported. Why is that? How can I get the image with the room color override?

View in dynamo and image of exported view.