Angular 6+ providedIn: 'root' raising a StaticInjectorError
I have googled extensively and I can't seem to find anyone else with this issue, so I must be missing something. I am converting all of my AppModule services to use the providedIn: 'root' method, but it doesn't seem to be working.
import Injectable from '@angular/core';
Injectable(
providedIn: 'root'
)
export class CommonService
UserName : string = 'Guest';
Roles : Array<any> = ;
Theme: string = 'standard';
constructor()
Here is one of the components that uses the service:
import CommonService from './Services/common.service';
@Component(
selector: 'navBar',
templateUrl: './navbar.html'
)
export class NavBar {
constructor(private session: CommonService)
At runtime, this is the error in the console:
StaticInjectorError(AppModule)[NavBar -> CommonService]:
StaticInjectorError(Platform: core)[NavBar -> CommonService]:
NullInjectorError: No provider for CommonService!
I've checked the documentation, and I don't see where I am going wrong. What am I missing?
Forgot to mention, NavBar is a component declared in SharedModule, SharedModule is imported in AppModule.
dependency-injection angular6
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
add a comment |
I have googled extensively and I can't seem to find anyone else with this issue, so I must be missing something. I am converting all of my AppModule services to use the providedIn: 'root' method, but it doesn't seem to be working.
import Injectable from '@angular/core';
Injectable(
providedIn: 'root'
)
export class CommonService
UserName : string = 'Guest';
Roles : Array<any> = ;
Theme: string = 'standard';
constructor()
Here is one of the components that uses the service:
import CommonService from './Services/common.service';
@Component(
selector: 'navBar',
templateUrl: './navbar.html'
)
export class NavBar {
constructor(private session: CommonService)
At runtime, this is the error in the console:
StaticInjectorError(AppModule)[NavBar -> CommonService]:
StaticInjectorError(Platform: core)[NavBar -> CommonService]:
NullInjectorError: No provider for CommonService!
I've checked the documentation, and I don't see where I am going wrong. What am I missing?
Forgot to mention, NavBar is a component declared in SharedModule, SharedModule is imported in AppModule.
dependency-injection angular6
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
add a comment |
I have googled extensively and I can't seem to find anyone else with this issue, so I must be missing something. I am converting all of my AppModule services to use the providedIn: 'root' method, but it doesn't seem to be working.
import Injectable from '@angular/core';
Injectable(
providedIn: 'root'
)
export class CommonService
UserName : string = 'Guest';
Roles : Array<any> = ;
Theme: string = 'standard';
constructor()
Here is one of the components that uses the service:
import CommonService from './Services/common.service';
@Component(
selector: 'navBar',
templateUrl: './navbar.html'
)
export class NavBar {
constructor(private session: CommonService)
At runtime, this is the error in the console:
StaticInjectorError(AppModule)[NavBar -> CommonService]:
StaticInjectorError(Platform: core)[NavBar -> CommonService]:
NullInjectorError: No provider for CommonService!
I've checked the documentation, and I don't see where I am going wrong. What am I missing?
Forgot to mention, NavBar is a component declared in SharedModule, SharedModule is imported in AppModule.
dependency-injection angular6
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
I have googled extensively and I can't seem to find anyone else with this issue, so I must be missing something. I am converting all of my AppModule services to use the providedIn: 'root' method, but it doesn't seem to be working.
import Injectable from '@angular/core';
Injectable(
providedIn: 'root'
)
export class CommonService
UserName : string = 'Guest';
Roles : Array<any> = ;
Theme: string = 'standard';
constructor()
Here is one of the components that uses the service:
import CommonService from './Services/common.service';
@Component(
selector: 'navBar',
templateUrl: './navbar.html'
)
export class NavBar {
constructor(private session: CommonService)
At runtime, this is the error in the console:
StaticInjectorError(AppModule)[NavBar -> CommonService]:
StaticInjectorError(Platform: core)[NavBar -> CommonService]:
NullInjectorError: No provider for CommonService!
I've checked the documentation, and I don't see where I am going wrong. What am I missing?
Forgot to mention, NavBar is a component declared in SharedModule, SharedModule is imported in AppModule.
dependency-injection angular6
dependency-injection angular6
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
edited Nov 14 '18 at 15:26
Paul MC2
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
asked Nov 14 '18 at 15:18
Paul MC2Paul MC2
477
477
add a comment |
add a comment |
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