Inject() Error with v.2.0.0-alpha

Hey! I get the error

ERROR Error: inject() must be called from an injection context
at injectInjectorOnly (core.js:4745)
at ɵɵinject (core.js:4755)
at Module.ɵɵdirectiveInject (core.js:14733)
at NodeInjectorFactory.DashboardComponent_Factory [as factory] (dashboard.component.js:20)

when I try to use just the code from this example: uppy/examples/angular-example at 2.0.0-release-post · transloadit/uppy · GitHub

Is there a way to fix that? As I want to integrate Uppy 2 within a new started project…