Following is our environment config. for this starter. You can try to match this configuration in case your app doesn't install or run properly.
Ionic:
Ionic CLI : 6.16.2
Ionic Framework : @ionic/angular 5.6.9
@angular-devkit/build-angular : 0.1102.14
@angular-devkit/schematics : 11.2.14
@angular/cli : 11.2.14
@ionic/angular-toolkit : 3.1.1
Cordova:
Cordova CLI : 9.0.0 (cordova-lib@9.0.1)
Cordova Platforms : android 9.1.0, ios 6.2.0
Cordova Plugins : cordova-plugin-ionic-keyboard 2.2.0, cordova-plugin-ionic-webview 4.2.1, (and 22 other plugins)
Utility:
cordova-res: 0.15.3
native-run : 1.4.0
System:
Android SDK Tools : 29.1.1
ios-sim : 8.0.2
NodeJS : v14.15.4
npm : 7.17.0
OS : macOS Big Sur
Xcode : Xcode 12.5 Build version 12E262
