I use Sketchup Pro to convert house plans in PDF form into 3D models. Most of the time is works great however when I come across a large property I regularly run into a problem where I’ll copy something from another file (like a plant or bit of furniture) and suddenly most of the walls disappear (see the attached image).
When this happens I save the file and quit Sketchup. Then I restart it everything is back to normal, I can then paste the object in and carry on working… until the next time I go to copy something from another file.
Is this a memory issue? It used to happen on SU2014 also. I’ve got 28GB of ram in the iMac I’m using and nothing else causes it to run out of memory (even the large photos I work with in PS).