javascript – NullInjectorError: No supplier for D

neighborhood, We’ve an issue with an ionic challenge, the error is that this:

NullInjectorError: No supplier for D!

That is the challenge data:

Ionic:

Ionic CLI : 7.1.1 (/usr/native/lib/node_modules/@ionic/cli)
Ionic Framework : @ionic/angular 7.2.1
@angular-devkit/build-angular : 16.1.6
@angular-devkit/schematics : 16.0.0
@angular/cli : 16.1.5
@ionic/angular-toolkit : 10.0.0

Cordova:

Cordova CLI : 12.0.0 ([email protected])
Cordova Platforms : ios 6.3.0
Cordova Plugins : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 4.1.0, (and 20 different plugins)

Utility:

cordova-res (replace out there: 0.15.4) : 0.15.1
native-run (replace out there: 1.7.2) : 1.0.0

System:

ios-deploy : 1.10.0
ios-sim : 8.0.2
NodeJS : v16.20.1 (/usr/native/bin/node)
npm : 8.19.4
OS : macOS Unknown
Xcode : Xcode 14.3 Construct model 14E222b

connect photographs:

Error in console localhost

the error signifies that may be a drawback with a supplier, however it’s would not point out wichi supplier is.

Please your assist

I checked all suppliers, however i dont discovered the issue