Over here I am working in a large file of 1246 MB and encounter object properties menu problems.
When selecting an object, it doesn’t tell me what type of object it is (polysurface or closed poly for example). Also I am not able to toggle between Object Properties icon and other icons like Render material for example.
Only when I undock the panel it works for a single time. This means that I have to hoover the object properties menu every time I want to see what type of object I have or want to edit render material properties. With a couple of hundred of objects, this is not funny 
