Some users working with Angular 2 project may experience the following error when working with their Angular 2 projects.
Timed out waiting for server to start. Please ensure you have angular-ide NPM plugin installed in your project. Run npm install –save-dev angular-ide._
This is caused by the fact that the very latest versions of the Angular CLI, the name of the CLI package has been changed from “angular-cli” to “angular/cli”.
We are working on adding support for this name change, which will be available in the 2017 CI 3 release due in a couple of weeks. Until then, you may want to stick to projects created with CLI versions 1.0.0-beta.16 to 1.0.0-beta.28.3 which use the angular-cli package.