When trying to use the export shades feature, I can see that around 100 elements are selected. At first, about half of these would show up in the preview, but now I can only see a few. Exporting shows only 2 items. Also, I cannot find a way to remove all the context shades in the window and start afresh, even when closing and reopening Revit.
Hi @lcm, this feels similar to this topic:
It has already been resolved and is available in the latest release.