I am using Sketchup Pro 2020 free version. I am trying to insert a component however it doesn’t show up in the model.
If you use SketchUp Pro 2020 (trial)
if you use SketchUp Free (web)
The idea is to first check if you have imported the component, and if so, then use Zoom Extents to look after it (maybe was created/imported to another scale).