We are seeing a CloudKit private database failure for this specific container: iCloud.com.matrixqlc.photodiet.sync Failure pattern: accountStatus succeeds in some cases ensure/create custom zone succeeds but record/database-level operations consistently fail with: CKErrorDomain code = 15 CKInternalErrorDomain code = 2000 HTTP 500 Failing operations include: allRecordZones() databaseChanges(since:nil) allSubscriptions() fetch record zone metadata save record fetch record query records What makes this unusual is that the issue follows the container, not the app. On the same physical device, same Apple ID, same developer team: PhotoDiet + iCloud.com.matrixqlc.photodiet.sync => fails RepaymentCalculator + iCloud.com.matrixqlc.photodiet.sync => fails PhotoDiet + iCloud.com.matrixqlc.repaymentcalculator.sync2 => succeeds RepaymentCalculator + iCloud.com.matrixqlc.repaymentcalculator.sync2 => succeeds So this does not currently look like: app-specific entitlement/provisioning issues device/account issues CloudKit API misuse in one app record schema or app business logic issues It currently looks like the container iCloud.com.matrixqlc.photodiet.sync itself may be in a bad backend state. Sample request identifiers: RequestUUID: C8403047-0037-4D36-A7A7-CF3C83584A42 RequestUUID: 04437D9D-115E-45F5-87B5-A8CD146AE705 RequestUUID: C924B620-BAEE-403D-B944-151ADCF3419F RequestUUID: A54E79E1-6037-4533-BA09-18FBC436851C RequestUUID: 3EFD8913-3781-47CF-A48C-B651BF38EA50 RequestUUID: 2677A991-40B3-42AB-9CE5-3C4F1288EE08 Feedback Assistant ID: FB22539748 Has anyone seen a container-specific CloudKit private database failure like this, where multiple apps under the same team can access one container normally but consistently fail on another container with CKError 15 / HTTP 500?

Good morning, I assume that coredata model changes are automatically created on the development cloudkit (CD_*) as that has been the behaviour in the past and than you deploy the schema changes to prod. I have a case were a new field in a existing table is not appearing in the dev cloudkit table is there a way to "force" it to show up? thanks in advance

For the past several days every time I log in to to the Cloudkit dashboard I get Error looking up Developer Teams, Please sign out and try again. No amount of singing out and back in changes anything.

My Code: let op = CKModifyRecordsOperation(recordIDsToDelete:recordIDsToDelete) op.modifyRecordsCompletionBlock = { _, deleteRecordIDs, error in if error == nil { print("successful delete deleteRecordIDS = \(deleteRecordIDs)") } else { print("delete error = \(error?.localizedDescription)") } } op.database = CKContainer.default().privateCloudDatabase op.qualityOfService = .userInitiated CKContainer.default().privateCloudDatabase.add(op) My problem is that CKRecord are not deleted once I reinstall the app: when I reinstall the app and try to delete a CloudKit record, the method is executed successfully (error is nil) but the records are still in CloudKit Dashboards.

Since publishing new record types to my CloudKit schema in production, a previously unchanged record type has stopped indexing new records. While records of this type are successfully saved without errors, they are not returned in query results—they can only be accessed directly via their recordName. This issue occurs exclusively in the Production environment, both in the CloudKit Console and our iOS app. The problem began on July 21, 2025, and continues to persist. The issue affects only new records of this specific record type; all other types are indexing and querying as expected. The affected record's fields are properly configured with the appropriate index types (e.g., QUERYABLE) and have been not been modified prior to publishing the schema. With this, are there any steps I should take to restore indexing functionality for this record type in Production? There have been new records inserted, and I would prefer to not have to reset the production database, if possible.

When I logged into my cloudkit console to inspect the database for some debugging work I couldn't access the private database. It keeps saying "failed to access iCloud data, please signi n again". No matter how many times I sign in again, whether with password or passwordless key it keeps saying the same thing. It says that message when I click on Public database, and private and shared databases are below it. I only noticed this a couple of days ago. It's done this in the past, but I eventually got back into the database but I don't know what changed to make it work.

Background: Our non-production App was using SwiftData locally. Yesterday we followed the documentation to enable CloudKit: https://developer.apple.com/documentation/cloudkit/enabling-cloudkit-in-your-app iCloud Works: Data is properly syncing via iCloud between 2 devices. Add on one shows on the other; delete on one deletes on the other. Today we logged into CloudKit Console for the first time; but there are no databases showing. We verified: Users and Roles: we have “Access to Cloud Managed… Certificates” Certificates, Identifiers & Profiles: our app has iCloud capabilities and is using our iCloud Container Signed into CloudKit Console with same developer ID as AppStoreConnect This is also the Apple ID of the iCloud account that has synced data from our app. In Xcode > Signing & Capabilities we are signed in as our Company team. Any guidance or tips to understanding how to what’s going on in CloudKit Console and gaining access to the database is appreciated!

Hello there, I have a problem reaching the CloudKit dashboard. Every time I login, the login successes but then I get the error: An error has caused this web page to stop working correctly. This also happens when I click on the Button CloudKit dashboard. Then I can reload the page, but the same errors occurs again and again. Can someone help me with this problem? Thank you very much

I see a chunk load error in the browser console. I already reported this: FB17664487

Starting 20th March 2025, I see an increase in bandwidth and latency for one of my CloudKit projects. I'm using NSPersistentCloudKitContainer to synchronise my data. I haven't changed any CloudKit scheme during that time but shipped an update. Since then, I reverted some changes from that update, which could have led to changes in the sync behaviour. Is anyone else seeing any issues? I would love to file a DTS and use one of my credits for that, but unfortunately, I can't because I cannot reproduce it with a demo project because I cannot travel back in time and check if it also has an increase in metrics during that time. Maybe an Apple engineer can green-light me filing a DTS request, please.