Blue viewport

Hi folks very new to this app so please bare with me.
When I import my poly model into new Unity scene, everything looks fine. but when I press play the veiwport goes blue and I cant see my model.
Any ideas?
thanks

Is the Main Camera pointed at your model? You need to make sure the Main Camera is pointed at what you want to show up in the Game View.

i bet you don’t have a camera looking at your object, you are looking at it IN THE EDITOR… but no actual game cameras are looking at the model…place your cameras accordingly to look at your model and all will be alright…the blue is the default background color of the cameras… you can change that