I'm a videographer, and last week I took and copied around 700gb of footage. I imported them all locally to a folder in the root of my Dropbox. I ended up changing the location of this folder in Dropbox, and now around half of the files that I could previously open are showing Zero Bytes on both Dropbox.com and in Finder.
These files are pretty large (20gb a piece) , and I hadn't been able to sync all of them online yet before this happened.
My desktop app still says Syncing 6000+ files, but I'm wondering if there is any chance of recovering the data.
It does say it is indexing a ton of files too. Will they eventually come back? 
