it would be interesting to see if the errors log shows anything. This looks like an unusual error. I quickly tried to download the file through a lab MWG 6.9 and it worked pretty fine. I think this needs some more investigation.
Maybe someone else can try to download the file, so we can see if this issue is specific to your environment.
Don't forget, when your helpful posts earn a kudos or get accepted as a solution you can unlock perks and badges. Those aren't the only badges, either. How many can you collect? Click here to learn more.
Community Help Hub
New to the forums or need help finding your way around the forums? There's a whole hub of community resources to help you.