Nativescript 7.0.0 failed to build plugin @nativescript/firebase

I have upgraded my nativescript project from 6 to 7, as part of upgrade process I've to change my nativescript-plugin-firebase: 10.6.3 to @nativescript/firebase: 11.1.3.

When I run android using "tns run android" it is failing with below error.

ERROR in The loader "/xxxxxx/xxxxxx/Downloads/mobileApp/Apex/src/app/app.component.html" didn't return a string. Webpack compilation complete. Watching for file changes. Webpack build done! nativescript-plugin-firebase: /xxxxxx/xxxxxx/Downloads/mobileApp/Apex/platforms/android/.pluginfirebaseinfo not found, forcing prepare! nativescript-plugin-firebase: running release build or change in environment detected, forcing prepare!

FAILURE: Build failed with an exception.

What went wrong: A problem occurred configuring root project 'firebase'.
Could not resolve all files for configuration ':classpath'. Could not find com.android.tools.build:gradle:7.3.. Searched in the following locations:
- https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/7.3./gradle-7.3..pom
- https://jcenter.bintray.com/com/android/tools/build/gradle/7.3./gradle-7.3..pom Required by: project :
Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
Get more help at https://help.gradle.org

BUILD FAILED in 1s Failed to build plugin @nativescript/firebase : Error: Command ./gradlew failed with exit code 1

Package.json

{ "scripts": { "clean": "tns platform clean ios && tns platform clean android", "android": "tns run android --env.aot", "ios": "tns run ios --env.aot", "ios-prod": "tns run ios --env.aot --env.name=production", "android-prod": "tns run android --env.aot --env.name=production", "deploy": "./appcenter_deploy.sh ", "lint": "tslint \"src/*/.ts\"" }, "dependencies": { "@angular/animations": "10.2.5", "@angular/common": "10.2.5", "@angular/compiler": "10.2.5", "@angular/core": "10.2.5", "@angular/forms": "10.2.5", "@angular/http": "8.0.0-beta.10", "@angular/platform-browser": "10.2.5", "@angular/platform-browser-dynamic": "10.2.5", "@angular/router": "10.2.5", "@nativescript/angular": "10.0.0", "@nativescript/core": "7.0.0", "@nativescript/firebase": "^11.1.3", "@nativescript/webpack": "3.0.0", "@ngx-translate/core": "^11.0.1", "@ngx-translate/http-loader": "^4.0.0", "@ngxs-labs/emitter": "^2.0.0", "@ngxs/store": "^3.6.1", "@nstudio/nativescript-cardview": "^1.0.0", "@nstudio/nativescript-checkbox": "^1.0.0", "@nstudio/nativescript-loading-indicator": "3.0.4", "@nstudio/nativescript-pulltorefresh": "^1.1.1", "ajv": "^6.10.0", "base-64": "^0.1.0", "bootstrap": "^4.3.1", "core-js": "3.4.1", "d3-ease": "^1.0.6", "i": "^0.3.6", "jquery": "^3.4.1", "moment": "^2.24.0", "nativescript-android-utils": "^1.0.2", "nativescript-appavailability": "^1.3.2", "nativescript-appversion": "^1.4.2", "nativescript-audio": "^6.0.0", "nativescript-azure-mobile-apps": "^2.0.3", "nativescript-background-http": "^4.2.0", "nativescript-camera": "^4.5.0", "nativescript-drawingpad": "^3.1.0", "nativescript-drop-down": "^5.0.4", "nativescript-email": "^1.5.5", "nativescript-exit": "^1.0.1", "nativescript-fingerprint-auth": "^7.0.2", "nativescript-geolocation": "^5.1.0", "nativescript-imagepicker": "^7.1.0", "nativescript-iqkeyboardmanager": "^1.5.1", "nativescript-local-notifications": "^4.1.5", "nativescript-mediafilepicker": "^4.0.0", "nativescript-microsoft-appcenter": "^2.0.0", "nativescript-permissions": "^1.3.8", "nativescript-phone": "2.0.0", "nativescript-photo-editor": "^1.1.0", "nativescript-secure-storage": "^2.6.0", "nativescript-swiss-army-knife": "^4.0.2", "nativescript-theme-core": "^2.0.24", "nativescript-toasty": "^3.0.0-alpha.2", "nativescript-ui-calendar": "8.0.2", "nativescript-ui-dataform": "8.0.1", "nativescript-ui-listview": "^8.0.0", "nativescript-ui-sidedrawer": "9.0.3", "npm": "^6.14.4", "popper.js": "^1.15.0", "reflect-metadata": "~0.1.12", "rxjs": "^6.4.0", "tslib": "^1.10.0", "zone.js": "~0.10.2" }, "devDependencies": { "@angular-devkit/build-angular": "~0.1002.4", "@angular/cli": "^10.2.4", "@angular/compiler-cli": "~10.2.5", "@nativescript/android": "7.0.0", "@nativescript/ios": "7.0.1", "@nativescript/schematics": "~0.7.3", "@nativescript/types": "7.0.0", "@ngtools/webpack": "~8.2.0", "@types/d3-ease": "^1.0.9", "@types/jasmine": "2.8.6", "@types/jasminewd2": "~2.0.3", "@types/node": "^12.11.1", "codelyzer": "^5.1.2", "ng-packagr": "^16.0.1", "node-sass": "^4.13.1", "protractor": "^6.0.0", "ts-node": "8.5.0", "ts-patch": "^2.1.0", "tslint": "5.18.0", "typescript": "4.0.8", "webpack": "^4.46.0" }, "main": "main.js" }

please suggest me a solution thanks

NativeScript / firebase

Nativescript 7.0.0 failed to build plugin @nativescript/firebase #215