I think it means that
two objects in your 3d view has some problems, probably doors or windows. Try to narrow down which objects are causing this problem.
What I did in a similar situation was delete all doors, view in 3d - undo - delete all windows, view in 3d - undo, etc...when you find the parts that once they are deleted, makes 3d view work fine, narrow down the choices again by deleting a few of them at once.
For me, I had a problem with garage doors being in a "stud" composite wall but forced setting to be "solid" wall in the door parameters dialogue. Once I found them and changed the settings to "stud" wall, the problems that I was having disappeared.
Maybe it's not the same problem, but give it a try to see if you can find out something else. Hope that helps.
ArchiCAD 25 & 24 USA
Windows 10 x64
Since ArchiCAD 9