NSPersistentCloudKitContainer

I am having problems when I first loads the app. The time it takes for the Items to be sync from my CloudKit to my local CoreData is too long. Code I have the model below defined by my CoreData. public extension Item { @nonobjc class func fetchRequest() -> NSFetchRequest { NSFetchRequest(entityName: Item) } @NSManaged var createdAt: Date? @NSManaged var id: UUID? @NSManaged var image: Data? @NSManaged var usdz: Data? @NSManaged var characteristics: NSSet? @NSManaged var parent: SomeParent? } image and usdz columns are both marked as BinaryData and Attribute Allows External Storage is also selected. I made a Few tests loading the data when the app is downloaded for the first time. I am loading on my view using the below code: @FetchRequest( sortDescriptors: [NSSortDescriptor(keyPath: Item.createdAt, ascending: true)] ) private var items: FetchedResults var body: some View { VStack { ScrollView(.vertical, showsIndicators: false) { LazyVGrid(columns: columns, spacing: 40) { ForEach(items, id: .self) { item in

I have a widely-used app that lets users keep track of personal data. This data is persisted with SwiftData, and synced with CloudKit. I understand that if the user's iCloud account changes on a device (for example, user logs out or toggles off an app's access to iCloud), then NSPersistentCloudKitContainer will erase the local data records on app launch. This is intentional behavior, intended as a privacy feature. However, we are receiving regular reports from users for whom the system has incorrectly indicated that the app's access to iCloud is unavailable, even when the user hasn't logged out or toggled off permission to access iCloud. This triggers the behavior to clear the local records, and even though the data is still available in iCloud, to the user, it looks like their data has disappeared for no reason. Helping the user find and troubleshoot their iCloud app data settings can be very difficult, since in many cases the user has no idea what iCloud is, and we can't link them directly to the c

I'm using NSPersistentCloudKitContainer and in the CloudKit dashboards I have added indexes for all my records modifiedTimestamp queryable, modifiedTimestamp sortable and recordName queryable. But I'm still getting this warning message in the console. error: CoreData+CloudKit: -[NSCloudKitMirroringDelegate _importFinishedWithResult:importer:](1400): : Import failed with error: error: CoreData+CloudKit: -[NSCloudKitMirroringDelegate recoverFromError:](2312): - Attempting recovery from error: error: CoreData+CloudKit: -[NSCloudKitMirroringDelegate _recoverFromError:withZoneIDs:forStore:inMonitor:](2622): - Failed to recover from error: CKErrorDomain:12 Recovery encountered the following error: (null):0 error: CoreData+CloudKit: -[NSCloudKitMirroringDelegate resetAfterError:andKeepContainer:](612): - resetting internal state after error: error: CoreData+CloudKit: -[NSCloudKitMirroringDelegate _requestAbortedNotInitialized:](2200): - Never successfully initialized and cannot execute request ' A3F

Hi, I'm building a habit tracking app for iOS and macOS. I want to use up to date technologies, so I'm using SwiftUI and SwiftData. I want to store user data locally on device and also sync data between device and iCloud server so that the user could use the app conveniently on multiple devices (iPhone, iPad, Mac). I already tried SwiftData + NSPersistentCloudKitContainer, but I need to control when to sync data, which I can't control with NSPersistentCloudKitContainer. For example, I want to upload data to server right after data is saved locally and download data from server on every app open, on pull-to-refresh etc. I also need to monitor sync progress, so I can update the UI and run code based on the progress. For example, when downloading data from server to device is in progress, show Loading... UI, and when downloading finishes, I want to run some app business logic code and update UI. So I'm considering switching from NSPersistentCloudKitContainer to CKSyncEngine, because it

I'm trying to configure the share sheet. My project uses techniques from the Apple Sample project called CoreDataCloudKitShare which is found here: https://developer.apple.com/documentation/coredata/sharing_core_data_objects_between_icloud_users# In this sample code there's a PersistenceController which is an NSPersistentCloudKitContainer. In the PersistenceController+SharingUtilities file there are some extensions, and one of them is this: func configure(share: CKShare, with photo: Photo? = nil) { share[CKShare.SystemFieldKey.title] = A cool photo } This text A cool photo seems to be the only bespoke configuration of the share sheet within this project. I want to have more options to control the share sheet, does anyone know how this might be achieved? Thank you!