Despite being an older release, SketchUp Pro 2016 holds a special place in many professional pipelines:
To use modern models in the 2016 version, you often need to download the model as a COLLADA (.dae) file or a SketchUp 2016 specific file via a web browser first, then import it into your workspace. sketchup pro 2016 3d warehouse
Master Your Designs: A Comprehensive Guide to SketchUp Pro 2016 and 3D Warehouse Despite being an older release, SketchUp Pro 2016
The integration in SketchUp 2016 was designed for efficiency. The "tight" connection meant that using the 3D Warehouse was not an afterthought but a core part of the modeling workflow. Users could browse, download, and import models directly within the SketchUp interface. Some best practices included: Users could browse, download, and import models directly
To bypass this limitation, use your system's modern external web browser (such as Chrome, Edge, or Firefox) to access the 3D Warehouse website directly. Handling SKP Version Mismatches