Subject is not a constructor

[MoreThanCarbon]

I can't seem to get rid of this error when I use the component. It doesn't seem to like that the service uses the 'Subject' from rxjs as a constructor, i.e. 'new Subject()';

ERROR TypeError: Subject_1.Subject is not a constructor
    at new ContextMenuService (contextMenu.service.js:23)
    at FakeModuleInjector.get (module.ngfactory.js:144)
    at FakeModuleInjector.getInternal (module.ngfactory.js:256)
    at FakeModuleInjector.NgModuleInjector.get (ng_module_factory.ts:141)
    at resolveDep (provider.ts:504)
    at createClass (provider.ts:371)
    at createDirectiveInstance (provider.ts:192)
    at createViewNodes (view.ts:290)
    at callViewAction (view.ts:699)
    at execComponentViewsAction (view.ts:643)
    at createViewNodes (view.ts:355)
    at Object.createEmbeddedView (view.ts:208)
    at TemplateRef_.createEmbeddedView (refs.ts:519)
    at ViewContainerRef_.createEmbeddedView (refs.ts:274)
    at NgIf._updateView (ng_if.ts:159)

[isaacplmann]

I can't figure out how to reproduce this.

What version of rxjs are you using? And what version of Angular? It would be really helpful if you could make a small github repository that reproduced this.

[MoreThanCarbon]

Rxjs 5.3.0 (but it does the same with 5.2.0) and Angular 4.0.1

[isaacplmann]

Hm. I just created a sample app that works without this error. https://github.com/isaacplmann/ngx-contextmenu-test

Can you modify this one or make your own that demonstrates the problem?

[MoreThanCarbon]

I finally figured out where the problem lies, however, I am not sure what the resolution is. I am using a Node.js server and I am using systemjs to load my modules. There is some type of breaking change that happened after systemjs@0.20.0-rc.1 that is currently incompatible with ngx-contextmenu.

[isaacplmann]

Ah, so you're using systemjs to build. I'm not using that myself, so I'm afraid I'm not supporting it as well as I do webpack builds. Issue #5 should help resolve this somewhat, once I get around to it.

I found an issue filed against the angular cli that might be related to what you're experiencing. Let me know if you find a solution or if you have any guidance for how I can better package the library. (PRs are always welcome.)

[isaacplmann]

Closing this in favor of #5

[nnrthota]

"rxjs": "^5.2.0"
Problem with version of rxjs just change and do npm install, error will fix