Modpack Link Not Updating

[Flexico]

I updated my modpack (Cubic Engineering) and Dropbox changed the file name. I changed it to the new one in my modpack settings, but the launcher keeps trying to use the old link and throws up an error. I've been fiddling with things for over an hour (including clearing Technic's cache), so I'm sure it's not just taking time to update.

[Flexico]

Oh it's working now! Hours after the fact. Huh. Weird.

[Mick_Mack]

how did you get it working? I am trying to update my modpack using dropbox (which I have always used and never had issues) and now all my modpacks say it is an "invalid link location" when I try to update.