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in Technique[技术] by (71.8m points)

angular - Attempt to use a destroyed view: detectChanges

I am creating a simple UI using Angular Meteor 2.

1) I have a top navbar component which has a 'logout' button.
2) On clicking 'logout' button it redirects to 'login'.
3) Then I see this error in console : EXCEPTION: Attempt to use a destroyed view: detectChanges

Exception:

EXCEPTION: Attempt to use a destroyed view: detectChanges
browser_adapter.js:77 EXCEPTION: Attempt to use a destroyed view: detectChangesBrowserDomAdapter.logError @ browser_adapter.js:77BrowserDomAdapter.logGroup @ browser_adapter.js:87ExceptionHandler.call @ exception_handler.js:57(anonymous function) @ application_ref.js:265schedulerFn @ async.js:123SafeSubscriber.__tryOrUnsub @ Subscriber.js:225SafeSubscriber.next @ Subscriber.js:174Subscriber._next @ Subscriber.js:124Subscriber.next @ Subscriber.js:88Subject._finalNext @ Subject.js:128Subject._next @ Subject.js:120Subject.next @ Subject.js:77EventEmitter.emit @ async.js:112onError @ ng_zone.js:120onHandleError @ ng_zone_impl.js:66ZoneDelegate.handleError @ angular2-polyfills.js:394Zone.runTask @ angular2-polyfills.js:323ZoneTask.invoke @ angular2-polyfills.js:490
browser_adapter.js:77 STACKTRACE:BrowserDomAdapter.logError @ browser_adapter.js:77ExceptionHandler.call @ exception_handler.js:59(anonymous function) @ application_ref.js:265schedulerFn @ async.js:123SafeSubscriber.__tryOrUnsub @ Subscriber.js:225SafeSubscriber.next @ Subscriber.js:174Subscriber._next @ Subscriber.js:124Subscriber.next @ Subscriber.js:88Subject._finalNext @ Subject.js:128Subject._next @ Subject.js:120Subject.next @ Subject.js:77EventEmitter.emit @ async.js:112onError @ ng_zone.js:120onHandleError @ ng_zone_impl.js:66ZoneDelegate.handleError @ angular2-polyfills.js:394Zone.runTask @ angular2-polyfills.js:323ZoneTask.invoke @ angular2-polyfills.js:490
browser_adapter.js:77 Error: Attempt to use a destroyed view: detectChanges
    at ViewDestroyedException.BaseException [as constructor] (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:3349:23)
    at new ViewDestroyedException (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:10626:16)
    at DebugAppView.AppView.throwDestroyedError (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:11277:72)
    at DebugAppView.AppView.detectChanges (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:11230:18)
    at DebugAppView.detectChanges (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:11321:44)
    at ViewRef_.detectChanges (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:11011:65)
    at http://localhost:3000/app/app.js?hash=323b1216814e80ed467d95bcda255eb217d7c468:2224:23
    at ZoneDelegate.invokeTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4721:174)
    at Object.onInvokeTask (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:9393:41)
    at ZoneDelegate.invokeTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4721:72)
  -------------   Elapsed: 80 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMacroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4652:47)
    at http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4467:37
    at setTimeout (eval at createNamedFn (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5346:24), <anonymous>:3:37)
    at new TopNavbarComponent (http://localhost:3000/app/app.js?hash=323b1216814e80ed467d95bcda255eb217d7c468:2221:9)
    at DebugAppView._View_HomeComponent0.createInternal (HomeComponent.template.js:48:34)
    at DebugAppView.AppView.create (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:11098:21)
  -------------   Elapsed: 2 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMicroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4649:47)
    at scheduleResolveOrReject (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4928:22)
    at resolvePromise (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4893:29)
    at http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4930:25
    at ZoneDelegate.invokeTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4721:174)
    at Object.onInvokeTask (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:9393:41)
  -------------   Elapsed: 0 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMicroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4649:47)
    at scheduleResolveOrReject (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4928:22)
    at ZoneAwarePromise.then (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5011:25)
    at RuntimeCompiler.resolveComponent (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:40230:14)
    at DynamicComponentLoader_.loadNextToLocation (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:10788:31)
    at RouterOutlet.activate (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:26844:26)
  -------------   Elapsed: 0 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMicroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4649:47)
    at scheduleResolveOrReject (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4928:22)
    at resolvePromise (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4893:29)
    at http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4877:21
    at ZoneDelegate.invoke (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4696:161)
    at Object.onInvoke (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:9402:41)
  -------------   Elapsed: 0 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMicroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4649:47)
    at scheduleResolveOrReject (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4928:22)
    at resolvePromise (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4893:29)
    at http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4877:21
    at ZoneDelegate.invoke (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4696:161)
    at Object.onInvoke (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:9402:41)
  -------------   Elapsed: 0 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMicroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4649:47)
    at scheduleResolveOrReject (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4928:22)
    at resolvePromise (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4893:29)
    at http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4930:25
    at ZoneDelegate.invokeTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4721:174)
    at Object.onInvokeTask (http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:9393:41)
  -------------   Elapsed: 1 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5734:30)
    at ZoneDelegate.scheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4704:57)
    at Zone.scheduleMicroTask (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4649:47)
    at scheduleResolveOrReject (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4928:22)
    at ZoneAwarePromise.then (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:5011:25)
    at http://localhost:3000/packages/modules.js?hash=560db94ec01c0b3e8f499491ffcce7a2ec6c3c5e:26895:53
    at http://localhost:3000/packages/meteor.js?hash=ae8b8affa9680bf9720bd8f7fa112f13a62f71c3:1105:22
    at ZoneDelegate.invoke (http://localhost:3000/packages/barbatus_angular2-runtime.js?hash=fda9b73362c52e988ad030102a9f58e4d584cda3:4696:161)
  -------------   Elapsed: 0 ms; At: Wed Jun 15 2016 20:22:09 GMT-0700 (PDT)   -------------  
    at Object.onScheduleTask (http://localhost:3000/packages/barbatus_angular2-runtime.js

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1 Answer

0 votes
by (71.8m points)

Only solution that worked for me was:

if (!this.changeDetectionRef['destroyed']) {
    this.changeDetectionRef.detectChanges();
}

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