Extra 3D models created

Has anyone else encountered this error/bug or has any idea why multiple 3D models are automatically getting created/attached to a file even though one already exists? I am placing a 3D civil cell with geometry points set to use the active terrain elevation. Default-3D was created when I made a terrain active, but as soon as a I try placing the civil cell, it generates Default-3D-1 and Default-3D-2 which are unable to be deleted...

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  • It appears your civil-cells may be causing a recircular reference and confusing the 2D/3D dependency made automatically by the software. Is this a civil cell you've made and have seen work elsewhere?  Make sure you're snapping to a 2D element within a 2D view (those 2D elements may or may not need an active profile depending on how the civil cell was made.  Also check that the terrain you set active is a 3D only file and attached correctly to the 3D model of your dgn.  Sometimes those get switched and 3D gets attached to 2D mistakenly.  

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  • It appears your civil-cells may be causing a recircular reference and confusing the 2D/3D dependency made automatically by the software. Is this a civil cell you've made and have seen work elsewhere?  Make sure you're snapping to a 2D element within a 2D view (those 2D elements may or may not need an active profile depending on how the civil cell was made.  Also check that the terrain you set active is a 3D only file and attached correctly to the 3D model of your dgn.  Sometimes those get switched and 3D gets attached to 2D mistakenly.  

Children