My Shotcut only has a white screen

[Elusien]

See here:

Program is downloaded but just keep getting blank screen

I’ve downloaded shotcut now several times but every time I open the program the screen goes blank, it say’s untitled at the top and if I hover over where the menus should be I can open them up but I get no change to the screen. I’m using windows 7 and 64 bit. Any help with this problem would be very much appreciated.