Modpack Invalid URL Dropbox

[ayukito]

I was trying to upload a personal edit of a modpack and each time I try to download it from the launcher I get this error http://prntscr.com/a75f9q

I've uploaded the file multiple times and it always happens. Tried different URLs as well for downloads on dropbox, and anything else is either paid or remove files after a certain time, OR don't have direct downloads. HELP! I was supposed to get this finished today for my YT SMP series because we were just adding mods to an existing modpack but it's too much work for 9 people to keep doing it manually.

[AndrewHrubik]

What is the DropBox URL you're posting to the platform?

[ayukito]

Link is https://www.dropbox.com/s/9thzr8bdp7w85la/modpack.zip?dl=1