I’ve drawn a house ( external and internal walls have their own groups) then started the roof as a separate group.
Now often when I use the middle button to orbit around and release the button Chrome gets back to the default new Page and I need to reload the model.
I’ve also tried the orbit from the Tool bar. It still crashes but less often.
Also since I started to drawing the roof, I always have some xray view where part of the external walls are cut so I have a view in the house. If I zoom in it becomes worst. I can’t no more work on the external walls.
I tried hiding the roof group but still the external walls appear cut.
Tried it in MS Edge with same results.
I use Sketchup for web with Chrome on Windows 10