Aurelia [app-router] Error: Expected router pipeline to return a navigation result, but got [{}] instead.(…)

The problem occurs when we do not return a navigation result in the run(context: NavigationContext, next: Function) method in pipeline step. Example below:

	import {Router, PipelineStep, NavigationContext} from 'aurelia-router';
	export class App {
	router: Router;
	configureRouter(config, router: Router) {
	config.title = 'Vikara';
	config.addPipelineStep("authorize", AuthPipelineStep);
	config.map([
	{ route: ['', 'home'], name: 'home', moduleId: './home/home', nav: true, title: 'Home Page' },
	{ route: 'login', name: 'login', moduleId: './login/login', nav: true, title: 'Login' }
	]);
	this.router = router;
	}
	}
	class AuthPipelineStep implements PipelineStep {
	public run(context: NavigationContext, next: Function): void {
	// here missing: return next.cancel(); or return next();
	}
	}

view raw aurelia_app_routing_conf.ts hosted with ❤ by GitHub