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Safari app extensions / SFSafariSettingsError / SFSafariSettingsError.failed

SFSafariSettingsError.failed

The system was unable to perform the requested operation.

Declaration

case failed

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Safari app extensionsCase

Mac Catalyst 27.0+macOS 27.0+

Built on 2026-11-01 · Snapshot snapshot-20261101 (macOS 27.0.1) · Commit 864a336 · by @g-cqd · based on Apple Developer Documentation