Enumeration Case

OSSystemExtensionError.Code.requestCanceled

An error code that indicates the system extension manager request was canceled.

Declaration

case requestCanceled = 11

See Also

Error Codes

case codeSignatureInvalid

An error code that indicates the extension’s signature is invalid.

case duplicateExtensionIdentifer

An error code that indicates the extension identifier duplicates an existing identifier.

case extensionMissingIdentifier

An error code that indicates the extension identifier is missing.

case extensionNotFound

An error code that indicates the manager can’t find the system extension.

case forbiddenBySystemPolicy

An error code that indicates the system policy prohibits activating the system extension.

case missingEntitlement

An error code that indicates the system extension lacks a required entitlement.

case requestSuperseded

An error code that indicates the system extension request failed because the system already has a pending request for the same identifier.

case unknown

An error code that indicates an unknown error occurred.

case unknownExtensionCategory

An error code that indicates the extension manager can’t recognize the extension’s category identifier.

case unsupportedParentBundleLocation

An error code that indicates the extension’s parent app isn’t in a valid location for activation.

case validationFailed

An error code that indicates the manager can’t validate the extension.