Why dos it look like this ?

[FRASSE226]

Hi,

I dont know why the light/strobe flashes like big squares, is it a file that missing or have been changed ?.
I have only intall PBY Catalina, Aerosoft TwinOtter DHC 6 and Kodiak Quest lately

I have two pictures but dont know how to attach them.

Par
Sweden

[EJW]

Upload images:http://www.simviation.com/yabbupload.html

Sounds like a missing file