My Archicad model turns to wire frame when I pan in 3D

Issue description

When I pan in 3D, my "solid" model displays in wire frame mode.

Solution

When panning or navigating in 3D in Archicad, if your solid model temporarily switches to a wireframe view, this could be due to a performance optimization feature called 3D Navigation Mode. It is designed to make navigation smoother by reducing the graphical load during camera movement.

To adjust this behavior:

1. Go to the View  > 3D View options > 3D Styles 
2. Switch the engine from Vectorial to Hardware Acceleration.