Unhandled Promise rejection: Template parse errors:
'md-input-container' is not a known element:
1. If 'md-input-container' is an Angular component, then verify that it is part of this module.
2. If 'md-input-container' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. ("User" class="form-horizontal" (ngSubmit)="onSubmit()" *ngIf="active" [formGroup]="userForm">

    [ERROR ->]<md-input-container>
      <input mdInput placeholder="Favorite food" value="Sushi">
    </md-input"): ng:///app/user-form.component.html@10:4 ; Zone: <root> ; Task: Promise.then ; Value: Error: Template parse errors:
'md-input-container' is not a known element:
1. If 'md-input-container' is an Angular component, then verify that it is part of this module.
2. If 'md-input-container' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. ("User" class="form-horizontal" (ngSubmit)="onSubmit()" *ngIf="active" [formGroup]="userForm">

    [ERROR ->]<md-input-container>
      <input mdInput placeholder="Favorite food" value="Sushi">
    </md-input"): ng:///app/user-form.component.html@10:4
    at syntaxError (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:1724:34)
    at TemplateParser.parse (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:12837:19)
    at JitCompiler._compileTemplate (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26887:39)
    at eval (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26807:62)
    at Set.forEach (native)
    at JitCompiler._compileComponents (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26807:19)
    at eval (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26694:19)
    at ZoneDelegate.invoke (http://localhost:3000/node_modules/zone.js/dist/zone.js:391:26)
    at Zone.run (http://localhost:3000/node_modules/zone.js/dist/zone.js:141:43)
    at http://localhost:3000/node_modules/zone.js/dist/zone.js:818:57 Error: Template parse errors:
'md-input-container' is not a known element:
1. If 'md-input-container' is an Angular component, then verify that it is part of this module.
2. If 'md-input-container' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. ("User" class="form-horizontal" (ngSubmit)="onSubmit()" *ngIf="active" [formGroup]="userForm">

    [ERROR ->]<md-input-container>
      <input mdInput placeholder="Favorite food" value="Sushi">
    </md-input"): ng:///app/user-form.component.html@10:4
    at syntaxError (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:1724:34)
    at TemplateParser.parse (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:12837:19)
    at JitCompiler._compileTemplate (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26887:39)
    at eval (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26807:62)
    at Set.forEach (native)
    at JitCompiler._compileComponents (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26807:19)
    at eval (http://localhost:3000/node_modules/@angular/compiler/bundles/compiler.umd.js:26694:19)
    at ZoneDelegate.invoke (http://localhost:3000/node_modules/zone.js/dist/zone.js:391:26)
    at Zone.run (http://localhost:3000/node_modules/zone.js/dist/zone.js:141:43)
    at http://localhost:3000/node_modules/zone.js/dist/zone.js:818:57
api.onUnhandledError @ zone.js:643
handleUnhandledRejection @ zone.js:667
_loop_1 @ zone.js:658
api.microtaskDrainDone @ zone.js:662
drainMicroTaskQueue @ zone.js:592
ZoneTask.invoke @ zone.js:490