Hi,
when opening object in editor the camera is positioned at 0.0.0 and i can't zoom out ,
part of the item fill all the camera face and cant see anything , if i resize the item to 0.01 i can see it .

why is that ? this happens in windows and linux . latest engine .
see attachment

I don't think the camera is at 0,0,0

perhaps the object is too small or too big?

You can show its bounding box with Alt+B to check its size

Also check Camera Field of View (F12\Advanced), should be around ~70 degrees

You do not mention if you've tried other sizes than 0.01, depending on the export settings from your 3D modelling suite the scales might be way off(eg in 3DS max you can choose to export the editor scales in centimeters, inches and meters etc, if your object is 10.5 in editor and you export it in meter scales this would probably cause it to be 105 meters or big).

Thanks Esenthel ,
should be around ~70 degrees , i don't why but mine was 0.001 xD .