Proconcrete issue with 2d Rebar

I generated a 3d model and used Proconcrete tools to generate the reinforcing within this model. From this I used the Drawing Composition tools to generate Drawing Models (plan views, section views, detail views, etc). I also generated sheet models to place finished details. It appears that at some point the 2D rebar details in the Drawing Model are being generated in a way that does not coincide with the 3D model. The 3D model still appears correct and editable and the 2D rebar in the Drawing model is still editable but it does not appear correct and does not coincide with the 3D rebar model.