Cannot read property 'bundle' of undefined

[amanjain325]

Environment
{
"name": "sample-hybrid",
"version": "0.0.0",
"license": "MIT",
"scripts": {
"android": "tns run android --bundle",
"ios": "tns run ios --bundle",
"ng": "ng",
"start": "ng serve",
"build": "ng build --prod",
"test": "ng test",
"lint": "ng lint",
"build:ssrQA": "npm run build:client-and-server-bundlesQA && npm run webpack:server",
"build:ssrSTAG": "npm run build:client-and-server-bundlesSTAG && npm run webpack:server",
"build:ssrPROD": "npm run build:client-and-server-bundlesPROD && npm run webpack:server",
"build:ssrPRODTEST": "npm run build:client-and-server-bundlesPRODTEST && npm run webpack:server",
"serve:ssr": "node dist/server",
"build:client-and-server-bundlesQA": "ng build --configuration=qa && ng run sample-hybrid:server:qa",
"build:client-and-server-bundlesSTAG": "ng build --configuration=stag && ng run sample-hybrid:server:stag",
"build:client-and-server-bundlesPROD": "ng build --configuration=production && ng run sample-hybrid:server:production",
"build:client-and-server-bundlesPRODTEST": "ng build --configuration=production-test && ng run sample-hybrid:server:production-test",
"webpack:server": "webpack --config webpack.server.config.js --progress --colors",
"e2e": "ng e2e"
},
"private": true,
"dependencies": {
"nativescript-angular": "~6.1.0",
"nativescript-theme-core": "~1.0.4",
"reflect-metadata": "~0.1.8",
"tns-core-modules": "~4.2.0",
"@angular/animations": "^6.1.7",
"@angular/common": "^6.1.7",
"@angular/compiler": "^6.1.7",
"@angular/core": "^6.1.7",
"@angular/forms": "^6.1.7",
"@angular/http": "^6.1.7",
"@angular/platform-browser": "^6.1.7",
"@angular/platform-browser-dynamic": "^6.1.7",
"@angular/platform-server": "^6.1.7",
"@angular/pwa": "^0.8.9",
"@angular/router": "^6.1.7",
"@angular/service-worker": "^6.1.7",
"@angular/upgrade": "^6.1.7",
"@nguniversal/express-engine": "^6.1.0",
"@nguniversal/module-map-ngfactory-loader": "^6.1.0",
"@popperjs/core": "2.6.0",
"@types/googlemaps": "^3.30.8",
"@types/jquery": "3.3.31",
"bootstrap": "3.4.0",
"bunyan": "^1.8.12",
"core-js": "^2.4.1",
"jquery": "3.4.1",
"moment": "2.24.0",
"ng-fullcalendar": "^1.7.1",
"ngx-bootstrap": "3.2.0",
"ngx-cookie": "^2.0.1",
"ngx-nvd3": "^1.0.9",
"ngx-tour-core": "4.0.1",
"ngx-tour-ngx-bootstrap": "4.1.0",
"rxjs": "^6.3.2",
"ts-loader": "^5.1.1",
"zone.js": "^0.8.26"
},
"devDependencies": {
"@angular-devkit/build-angular": "~0.8.0",
"@angular/cli": "^6.2.2",
"@angular/compiler-cli": "^6.1.7",
"@angular/language-service": "^6.1.7",
"@nativescript/android": "8.0.0",
"@nativescript/schematics": "^0.3.4",
"@types/jasmine": "^2.8.17",
"@types/jasminewd2": "~2.0.2",
"@types/node": "~6.0.60",
"codelyzer": "^4.0.1",
"directory-to-s3": "^1.0.0-rc4",
"jasmine-core": "~2.8.0",
"jasmine-spec-reporter": "~4.2.1",
"karma": "~2.0.0",
"karma-chrome-launcher": "~2.2.0",
"karma-coverage-istanbul-reporter": "^1.2.1",
"karma-jasmine": "~1.1.0",
"karma-jasmine-html-reporter": "^0.2.2",
"nativescript-dev-webpack": "^0.16.0",
"protractor": "~5.1.2",
"rxjs-tslint": "^0.1.5",
"ts-node": "~7.0.0",
"tslint": "~5.11.0",
"typescript": "~2.9.2",
"webpack-cli": "^3.1.0"
},
"nativescript": {
"id": "org.nativescript.ngsample"
}
}

Describe the bug
I have added @nativescript/schematics version number - 0.3.4 in my angular 6 project, while using tns run android --bundle, An error is coming after Project successfully prepared (android)

To Reproduce
tns run android --bundle

Expected behavior
Build should be run successfully.