I am currently developing an interactive widget, but an AppIntent issue blocked me for 2 days.
I have an AppIntent named TimerActionIntent, which has two parameters: TimerType and TimerAction. Here is the code:
import AppIntents
enum TimerType: Int, CaseIterable, AppEnum, AppEntity {
case sleep
case feeding
static let typeDisplayRepresentation: TypeDisplayRepresentation = "Timer Type"
static let caseDisplayRepresentations: [TimerType : DisplayRepresentation] = [
.sleep: "Sleep",
.feeding: "Feeding"
]
}
enum TimerAction: Int, CaseIterable, AppEnum, AppEntity {
case start
case pause
case stop
static let typeDisplayRepresentation: TypeDisplayRepresentation = "Timer Action"
static let caseDisplayRepresentations: [TimerAction : DisplayRepresentation] = [
.start: "Start",
.pause: "Pause",
.stop: "Stop"
]
}
struct TimerActionIntent: AppIntent {
static let title: LocalizedStringResource = "Operate a Log Timer"
@Parameter(title: "Timer", default: .sleep)
var timerType: TimerType
@Parameter(title: "Action", default: .start)
var action: TimerAction
static var isDiscoverable: Bool = false
static var openAppWhenRun: Bool = false
init() {}
init(timerType: TimerType, action: TimerAction) {
self.timerType = timerType
self.action = action
}
func perform() async throws -> some IntentResult {
// perform the action
Self.openAppWhenRun = state == .stopped
}
return .result()
}
}
I can't execute the AppIntent if using the following code:
Button(intent: TimerActionIntent(timerType: .sleep, action: .start)) {
// button view
}
// or
let intent = TimerActionIntent()
intent.timerType = timerType
intent.action = .start
Button(intent: intent) {
// button view
}
and only execute when initialize TimerActionIntent without any parameters and @Parameter has the default value. e.g.
Button(intent: TimerActionIntent()) {
// button view
}
I have some logs in the Console app:
default 17:51:27.626382+0800 linkd Accepting XPC connection from PID 39255 for service "com.apple.linkd.registry"
default 17:51:27.637511+0800 WidgetsExtension Beginning PerformAction <<SB:788D850BBBC5>>
default 17:51:27.637540+0800 WidgetsExtension Beginning InitializeAction <<SB:ACBC7A27CCBF>>
default 17:51:27.637556+0800 WidgetsExtension [InitializeAction <<N:ACBC7A27CCBF>>] Found TimerActionIntent matching TimerActionIntent registered with AppManager
default 17:51:27.637725+0800 WidgetsExtension Prepared timerType to TimerType(TimerType/0))
default 17:51:27.637744+0800 WidgetsExtension Prepared action to TimerAction(TimerAction/0))
default 17:51:27.637772+0800 WidgetsExtension Ending InitializeAction <<SE:ACBC7A27CCBF>>
default 17:51:27.637795+0800 WidgetsExtension Beginning ResolveParameters <<SB:6C7CA02308AD>>
default 17:51:27.639807+0800 WidgetsExtension Building resolver for parameter timerType<TimerType> = TimerType/0
default 17:51:27.640160+0800 WidgetsExtension Building resolver: EntityIdentifier → TimerType:TimerActionIntent:timerType
default 17:51:27.640202+0800 WidgetsExtension Ending ResolveParameters <<SE:6C7CA02308AD>>
default 17:51:27.640221+0800 WidgetsExtension Beginning NeedsDisambiguation <<SB:8E482F9CCCB0>>
default 17:51:27.641328+0800 WidgetsExtension Ending NeedsDisambiguation <<SE:8E482F9CCCB0>>
default 17:51:27.641344+0800 WidgetsExtension Ending PerformAction <<SE:788D850BBBC5>>
error 17:51:27.642316+0800 chronod Perform action connection operation completed with error: Error Domain=LNActionExecutorErrorDomain Code=2010 "(null)"
error 17:51:27.642774+0800 chronod Operation `<LNPerformActionConnectionOperation: 0x600002c4a180, identifier: F8FB77C5-7F8A-4670-BB8C-465DE4EAB6B8>` error Error Domain=LNActionExecutorErrorDomain Code=2010 "(null)"
default 17:51:27.643358+0800 linkd Invalidated XPC connection from PID 39255 for service "com.apple.linkd.registry"
I can't find any details about the error " Error Domain=LNActionExecutorErrorDomain Code=2010 "(null)""
The environment:
Xcode: 16.4/26 beta 5
iOS: iOS Simulator 18.5, iOS Simulator 26, iPhone 16 Pro Max 18.6
macOS 15.6
Can anyone help me, please!
