More iCloud Core Data synching woes

Question

So, it finally happened. The worst case scenario for any independent iPhone developer occurred. Several users are reporting complete data loss after upgradi

Answer 1

I was facing something similar with few uses ( by your description I assumed you have way more volume than I do, that's might the reason for several cases )

In my case Apple seemed to have removed without earlier notice the 20gb free space in the icloud. I noticed that the 2 uses who are power data usage users had lost of new data from my app (which was to deal with historical stock pricing ) and the others ones we just fine downloading the same data size.

I followed up with those 2, helping them to clean stuff up to let more space in icloud and voila, after downloading the data again it worked fine.