Yes, this solves the rendering problem. However, it remains a major
issue when it comes to creating section views, ceiling plans, and
elevation views. I hope the official team can address this problem. It
seems like this is an issue that many people ...
The fact is, this bug has had a significant impact on my work when
generating drawings, especially when creating ceiling plans (RCP) and
rendering for interior design. After all, ARCHICAD doesn't have a true
ceiling plan feature like REVIT。