This might help https://github.com/angular/angular/issues/8305
On Friday, April 29, 2016 at 12:18:06 AM UTC+2, Eric Woerner wrote: > > I actually responded to soon as I thought I was testing in Chrome but I > was in Chromium. > > Still getting the same error in Chrome below: > > html_dart2js.dart:2709 EXCEPTION: Symbol("PortalMain") implements > interfaces but does not declare them: Symbol("AfterContentChecked"), > Symbol("AfterContentInit"), Symbol("AfterViewChecked"), > Symbol("AfterViewInit"), Symbol("DoCheck"), Symbol("OnChanges"), > Symbol("OnDestroy"), Symbol("OnInit"). See https://goo.gl/b07Kii for more > info. > > On Thursday, April 28, 2016 at 3:52:00 PM UTC-6, Eric Woerner wrote: >> >> This is no longer a problem as of beta 16. >> >> Thanks everyone. >> >> On Wednesday, April 13, 2016 at 2:07:54 PM UTC-6, Eric Woerner wrote: >>> >>> Have not tried a build. This is after doing a pub serve --mode=debug >>> >>> Then when I run in Chrome I get the exception below in the development >>> console. >>> >>> EW >>> >>> On Wednesday, April 13, 2016 at 1:43:04 PM UTC-6, Kathy Walrath wrote: >>>> >>>> If you do `pub build`, do you see the same problem? >>>> >>>> -k- >>>> >>>> On Wed, Apr 13, 2016 at 9:05 AM, Eric Woerner <ericw...@gmail.com> >>>> wrote: >>>> >>>>> I have updated my project to beta 14 and now it wont start up in >>>>> Chrome after going through dart2js because of "implements interfaces but >>>>> does not declare them" exceptions. >>>>> >>>>> I have also tested beta 14 with the 5 minute tutorial on the angular >>>>> dart io site and I am getting the same exception. >>>>> >>>>> html_dart2js.dart:2709 ORIGINAL EXCEPTION: Symbol("AppComponent") >>>>> implements interfaces but does not declare them: >>>>> Symbol("AfterContentChecked"), Symbol("AfterContentInit"), >>>>> Symbol("AfterViewChecked"), Symbol("AfterViewInit"), Symbol("DoCheck"), >>>>> Symbol("OnChanges"), Symbol("OnDestroy"), Symbol("OnInit"). See >>>>> https://goo.gl/b07Kii for more info. >>>>> >>>>> Anyone know what is happening here? I assume it is something simple I >>>>> am missing here after the update. >>>>> >>>>> Thanks, >>>>> >>>>> EW >>>>> >>>>> -- >>>>> You received this message because you are subscribed to the Google >>>>> Groups "angular-dart" group. >>>>> To unsubscribe from this group and stop receiving emails from it, send >>>>> an email to angular-dart...@googlegroups.com. >>>>> Visit this group at https://groups.google.com/group/angular-dart. >>>>> To view this discussion on the web visit >>>>> https://groups.google.com/d/msgid/angular-dart/e885bf81-0c83-443f-8bef-945c876783d2%40googlegroups.com >>>>> >>>>> <https://groups.google.com/d/msgid/angular-dart/e885bf81-0c83-443f-8bef-945c876783d2%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> -- You received this message because you are subscribed to the Google Groups "angular-dart" group. To unsubscribe from this group and stop receiving emails from it, send an email to angular-dart+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/angular-dart. To view this discussion on the web visit https://groups.google.com/d/msgid/angular-dart/fe417614-8a42-49eb-95a9-de8d144fc112%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.