Angular 2 is running in the development mode. Call enableProdMode() to enable the production mode.
AuthGuard#canActivate
{"id":1,"username":"a","firstName":"a","lastName":"a","token":"fake-jwt-token"}
EXCEPTION: Uncaught (in promise): Error: Error in ./CoreNavigationMenuComponent class CoreNavigationMenuComponent - inline template:137:15 caused by: Cannot read property 'some' of undefined
TypeError: Cannot read property 'some' of undefined
    at RouterLinkActive.hasActiveLink (http://localhost:4200/main.bundle.js:45209:26)
    at RouterLinkActive.get [as isActive] (http://localhost:4200/main.bundle.js:45167:40)
    at CompiledTemplate.proxyViewClass.View_CoreNavigationMenuComponent0.detectChangesInternal (/CoreModule/CoreNavigationMenuComponent/component.ngfactory.js:1206:61)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (http://localhost:4200/main.bundle.js:57656:14)
    at CompiledTemplate.proxyViewClass.DebugAppView.detectChanges (http://localhost:4200/main.bundle.js:57749:44)
    at CompiledTemplate.proxyViewClass.View_MainLayoutComponent0.detectChangesInternal (/CoreModule/MainLayoutComponent/component.ngfactory.js:105:19)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (http://localhost:4200/main.bundle.js:57656:14)
    at CompiledTemplate.proxyViewClass.DebugAppView.detectChanges (http://localhost:4200/main.bundle.js:57749:44)
    at CompiledTemplate.proxyViewClass.View_CoreComponent0.detectChangesInternal (/CoreModule/CoreComponent/component.ngfactory.js:48:19)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (http://localhost:4200/main.bundle.js:57656:14)
ORIGINAL STACKTRACE:
Error: Uncaught (in promise): Error: Error in ./CoreNavigationMenuComponent class CoreNavigationMenuComponent - inline template:137:15 caused by: Cannot read property 'some' of undefined
TypeError: Cannot read property 'some' of undefined
    at RouterLinkActive.hasActiveLink (router_link_active.js:131)
    at RouterLinkActive.get [as isActive] (router_link_active.js:89)
    at CompiledTemplate.proxyViewClass.View_CoreNavigationMenuComponent0.detectChangesInternal (component.ngfactory.js:1206)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (view.js:288)
    at CompiledTemplate.proxyViewClass.DebugAppView.detectChanges (view.js:381)
    at CompiledTemplate.proxyViewClass.View_MainLayoutComponent0.detectChangesInternal (component.ngfactory.js:105)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (view.js:288)
    at CompiledTemplate.proxyViewClass.DebugAppView.detectChanges (view.js:381)
    at CompiledTemplate.proxyViewClass.View_CoreComponent0.detectChangesInternal (component.ngfactory.js:48)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (view.js:288)
    at resolvePromise (zone.js:468)
    at resolvePromise (zone.js:453)
    at zone.js:502
    at ZoneDelegate.invokeTask (zone.js:265)
    at Object.onInvokeTask (ng_zone.js:227)
    at ZoneDelegate.invokeTask (zone.js:264)
    at Zone.runTask (zone.js:154)
    at drainMicroTaskQueue (zone.js:401)
Unhandled Promise rejection: Error in ./CoreNavigationMenuComponent class CoreNavigationMenuComponent - inline template:137:15 caused by: Cannot read property 'some' of undefined ; Zone: angular ; Task: Promise.then ; Value: ViewWrappedError {_nativeError: Error: Error in ./CoreNavigationMenuComponent class CoreNavigationMenuComponent - inline template:13…, originalError: TypeError: Cannot read property 'some' of undefined
    at RouterLinkActive.hasActiveLink (http://lo…, context: DebugContext} TypeError: Cannot read property 'some' of undefined
    at RouterLinkActive.hasActiveLink (http://localhost:4200/main.bundle.js:45209:26)
    at RouterLinkActive.get [as isActive] (http://localhost:4200/main.bundle.js:45167:40)
    at CompiledTemplate.proxyViewClass.View_CoreNavigationMenuComponent0.detectChangesInternal (/CoreModule/CoreNavigationMenuComponent/component.ngfactory.js:1206:61)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (http://localhost:4200/main.bundle.js:57656:14)
    at CompiledTemplate.proxyViewClass.DebugAppView.detectChanges (http://localhost:4200/main.bundle.js:57749:44)
    at CompiledTemplate.proxyViewClass.View_MainLayoutComponent0.detectChangesInternal (/CoreModule/MainLayoutComponent/component.ngfactory.js:105:19)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (http://localhost:4200/main.bundle.js:57656:14)
    at CompiledTemplate.proxyViewClass.DebugAppView.detectChanges (http://localhost:4200/main.bundle.js:57749:44)
    at CompiledTemplate.proxyViewClass.View_CoreComponent0.detectChangesInternal (/CoreModule/CoreComponent/component.ngfactory.js:48:19)
    at CompiledTemplate.proxyViewClass.AppView.detectChanges (http://localhost:4200/main.bundle.js:57656:14)
Error: Uncaught (in promise): Error: Error in ./CoreNavigationMenuComponent class CoreNavigationMenuComponent - inline template:137:15 caused by: Cannot read property 'some' of undefined(…)