NSUbiquitousKeyValueStore error: no valid com.apple.developer.ubiquity-kvstore-identifier entitlement

iphone icloud nsubiquitouskeyvaluestore
Rich Byden picture Rich Byden · Nov 11, 2011 · Viewed 16.8k times · Source

I'm having a problem integrating iCloud with my app.

When I set test out iCloud availability, I receive Success for the function

NSURL *iCloudURL = [fileManager URLForUbiquityContainerIdentifier:@"AppID"];

but right after this, when I attempt to perform:

NSUbiquitousKeyValueStore *iCloudStore = [NSUbiquitousKeyValueStore defaultStore];

I receive the error

NSUbiquitousKeyValueStore error: no valid com.apple.developer.ubiquity-kvstore-identifier entitlement.

Any ideas on how to fix this? My App.Entitlements file is using the default macro'd prefixes, nothing changed from the auto-generated file. iCloud is definitely enabled on the AppID in iTunes Connect.

Thanks.

Answer

Jackson picture Jackson · Dec 19, 2011

I had the same problem even though all of my code, settings, entitlements, etc were correct. I fixed it by physically deleting the app from my iPhone, then building in Xcode and running it on my iPhone and it worked. Just wanted to add that in case the other solutions don't work for somebody else out there.

Related questions

iCloud basics and code sample

As a beginner, I'm struggling with iCloud. There are some samples, but they are usually quite detailed (on the developer forum there is one for iCloud and CoreData which is massive). The apple docs are OK, but I still can't …

Read More
CoreData 'This NSPersistentStoreCoordinator has no persistent stores. It cannot perform a save operation.'

I have been following these instructions to help integrate iCloud support with CoreData and I am getting some errors. I have this in my AppDelegate: - (NSPersistentStoreCoordinator *)persistentStoreCoordinator { if (persistentStoreCoordinator != nil) { return persistentStoreCoordinator; } //NSURL *storeURL = [[self applicationDocumentsDirectory] URLByAppendingPathComponent:@"Little_Wedding_…

Read More
Crash when adding persistent store (iCloud enabled) in app delegate

I am going to start updating this to help those seeking to use this as reference for their own personal code. Newest update I'm fairly sure I have found a way to resync devices back together once they have stopped …

Read More