am facing a problem in sketcup its flickring on surface and cursor also
This looks like a graphics problem, very likely fast-feedback (because of traces of the selection box).
Try disabling fast-feedback to check whether it was the reason. Open Window — Preferences — OpenGL and uncheck “Use fast feedback”
Update your graphics driver. After updating you can try to enable fast feedback again or leave it disabled if it still causes problems. https://help.sketchup.com/en/article/36254
am facing a problem in skethup its flickering when i click on plane surface in sketchup could u please help out …