[Zubersoft]

Scherzo - Do you still see the spinning circle when you load the problematic PDF? I have fixed an issue in the Windows 10 version where it won't display an error if the file fails to load, so the circle will just spin indefinitely. With the next update, if the file can't be loaded for any reason, you will see a proper error message now. If you saw a black page with no spinning circle, that would be an entirely different situation.

Thanks,
Mike