I’ve been using SketchUp for near 7 years. Latest was SketchUp Make 2017. I’ve now moved up to the big boys, with a full 2020.2 license. However when I now update and save an existing project - a visual icon is no longer displayed, only the bog standard. SketchUp one. Have screen grab. Non updated projects still show thumbnail.
This is a long standing issue on Mac, since icon previews were started (in 17?or 16? can’t remember, someone will come along an know). Plenty of reading on the forum with a little searching.
