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Questions tagged [angular2-upgrade]

34 questions
18
votes
5 answers

Getting a "Can't resolve all parameters" error when setting up a hybrid AngularJS / Angular app

I want to upgrade my traditional Angular JS app and I have been following the documentation on angular.io to setup a hybrid app. Now my bootstrapping process in app.ts looks like: import { platformBrowserDynamic } from…
Røye
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14
votes
1 answer

Angular 1.x/2 Hybrid, karma tests not bootstrapping ng1 app

I currently have a Hybrid Angular app (2.4.9 and 1.5.0) using angular-cli. Currently, when running our application, we are able to bootstrap the 1.5 app correctly: // main.ts import…
jt-platterz
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11
votes
3 answers

Upgrade Angular version (now: 2.4.3 or 4.0.0-beta.3) following the best practice?

Now that Angular is following a Semantic Versioning, and Angular2.4.3 were released, I'm a little confused here on what is the best practice when I upgrade to the next Angular version in existing project. I've a project with Angular-cli, with…
Ahmed Abdelrahman
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10
votes
4 answers

Angular2 upgrade to RC6, traceur not found

After upgrade to RC6, following errors occurs: zone.js:101 GET http://localhost/traceur 404 (Not Found) zone.js:484 Unhandled Promise rejection: Error: XHR error (404 Not Found) loading http://localhost/traceur at XMLHttpRequest.wrapFn…
ulou
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8
votes
2 answers

Angular1 <-> Angular2 Bridge accessing $rootScope

I use the following upgrade/downgrade bridge https://angular.io/docs/ts/latest/guide/upgrade.html to have Angular1 and Angular2 side by side in one application. My question is if there is any possiblity to access Angular1 $rootScope from the…
Łukasz Rzeszotarski
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8
votes
3 answers

Angular2 RC6 upgrade

after updating my project to RC6 following errors occurs: Error: Typescript found the following errors: app.component.ts (12, 3): Argument of type '{ moduleId: string; selector: string; templateUrl: string; styleUrls: string[]; directives:…
ulou
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8
votes
3 answers

upgrade angular 1 to 2

I have my angular app with version 1 so can i upgrade it with angular version 2 We started to design a new project that designated to be built with Angular as each of our previous, the importance of this project is very high and it's going to live…
user2515556
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7
votes
0 answers

Lazy loading in angular 1+2 hybrid apps

We have an angular 1+2 hybrid application (therefore using an angular 1 base app). We are using upgrade adapter to downgrade our angular2 components before we bootstrap our application with the adapter. That works as expected. However, we anticipate…
Sayak Banerjee
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6
votes
2 answers

Angular2 RC5 error:zone.js: Unhandled Promise rejection: No provider for ElementRef

I recently upgrade from RC4 to RC5, and didn't change any code, but the app is broken. Here is the error message: The error message seems came out when load the index.html file: