Angular 2 – EXCEPTION:TypeError:无法读取属性’isSkipSelf’为null browser_adapter.ts [closed]

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全部!从beta 12更新到RC1后,我面临着这个问题 – 我不知道发生了什么.有没有人有解决方案?

EXCEPTION: TypeError: Cannot read property ‘isSkipSelf’ of null
browser_adapter.ts:88 EXCEPTION: Error: Uncaught (in promise): TypeError: Cannot read property ‘isSkipSelf’ of null
browser_adapter.ts:78 EXCEPTION: Error: Uncaught (in promise): TypeError: Cannot read property ‘isSkipSelf’ of nullBrowserDomAdapter.logError @ browser_adapter.ts:78BrowserDomAdapter.logGroup @ browser_adapter.ts:89ExceptionHandler.call @ exception_handler.ts:53(anonymous function) @ application_ref.ts:304schedulerFn @ async.ts:131SafeSubscriber.__tryOrUnsub @ Subscriber.ts:240SafeSubscriber.next @ Subscriber.ts:192Subscriber._next @ Subscriber.ts:133Subscriber.next @ Subscriber.ts:93Subject._finalNext @ Subject.ts:154Subject._next @ Subject.ts:144Subject.next @ Subject.ts:90EventEmitter.emit @ async.ts:117onError @ ng_zone.ts:138onHandleError @ ng_zone_impl.ts:90ZoneDelegate.handleError @ zone.js:327Zone.runGuarded @ zone.js:233_loop_1 @ zone.js:487drainMicroTaskQueue @ zone.js:494ZoneTask.invoke @ zone.js:426
browser_adapter.ts:78 STACKTRACE:BrowserDomAdapter.logError @ browser_adapter.ts:78ExceptionHandler.call @ exception_handler.ts:56(anonymous function) @ application_ref.ts:304schedulerFn @ async.ts:131SafeSubscriber.__tryOrUnsub @ Subscriber.ts:240SafeSubscriber.next @ Subscriber.ts:192Subscriber._next @ Subscriber.ts:133Subscriber.next @ Subscriber.ts:93Subject._finalNext @ Subject.ts:154Subject._next @ Subject.ts:144Subject.next @ Subject.ts:90EventEmitter.emit @ async.ts:117onError @ ng_zone.ts:138onHandleError @ ng_zone_impl.ts:90ZoneDelegate.handleError @ zone.js:327Zone.runGuarded @ zone.js:233_loop_1 @ zone.js:487drainMicroTaskQueue @ zone.js:494ZoneTask.invoke @ zone.js:426
browser_adapter.ts:78 Error: Uncaught (in promise): TypeError: Cannot read property ‘isSkipSelf’ of null
at resolvePromise (zone.js:538)
at PromiseCompleter.reject (zone.js:515)
at eval (application_ref.ts:340)
at ZoneDelegate.invoke (zone.js:323)
at Object.onInvoke (ng_zone_impl.ts:67)
at ZoneDelegate.invoke (zone.js:322)
at Zone.run (zone.js:216)
at zone.js:571
at ZoneDelegate.invokeTask (zone.js:356)
at Object.onInvokeTask (ng_zone_impl.ts:56)BrowserDomAdapter.logError @ browser_adapter.ts:78ExceptionHandler.call @ exception_handler.ts:57(anonymous function) @ application_ref.ts:304schedulerFn @ async.ts:131SafeSubscriber.__tryOrUnsub @ Subscriber.ts:240SafeSubscriber.next @ Subscriber.ts:192Subscriber._next @ Subscriber.ts:133Subscriber.next @ Subscriber.ts:93Subject._finalNext @ Subject.ts:154Subject._next @ Subject.ts:144Subject.next @ Subject.ts:90EventEmitter.emit @ async.ts:117onError @ ng_zone.ts:138onHandleError @ ng_zone_impl.ts:90ZoneDelegate.handleError @ zone.js:327Zone.runGuarded @ zone.js:233_loop_1 @ zone.js:487drainMicroTaskQueue @ zone.js:494ZoneTask.invoke @ zone.js:426
zone.js:461 Unhandled Promise rejection: Cannot read property ‘isSkipSelf’ of null ; Zone: angular ; Task: Promise.then ; Value: TypeError: Cannot read property ‘isSkipSelf’ of null(…)consoleError @ zone.js:461_loop_1 @ zone.js:490drainMicroTaskQueue @ zone.js:494ZoneTask.invoke @ zone.js:426
zone.js:463 Error: Uncaught (in promise): TypeError: Cannot read property ‘isSkipSelf’ of null(…)

看起来像这个问题 https://github.com/angular/angular/issues/8519

>也许你需要更新管道的transform()函数的参数列表>您可能会错过在配置中的emitDecoratorMetadata:true>有一个循环依赖,没有使用forwardRef()解决>一些导入不能解决>在服务上丢失@Injectable()> …

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