An error indicating that some items failed, but the operation succeeded overall.
- iOS 8.0+
- macOS 10.10+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 3.0+
- Xcode 8.0+
Examine the specific item failures, and act on the items that failed. Each specific item error will also be from the CloudKit error domain. You can inspect the
CKPartial to see per-item errors.
Note that in a custom zone, all items in an operation are handled atomically. As a result, you may get a
CKError error for all other items in an operation that didn't hit an error.