Problems generating apk - Ionic + Firebase

Well, I'm developing an app with ionic 3 and Firebase (RealTime bank). Everything was happening normally. When I installed firebase-admin, it "broke" several errors. How should I proceed ? Here are the errors below:

   Error: Failed to transpile program
    at new BuildError (E:\HabilApp\habilApp\node_modules\@ionic\app-scripts\dist\util\errors.js:16:28)
    at E:\HabilApp\habilApp\node_modules\@ionic\app-scripts\dist\transpile.js:159:20
    at new Promise (<anonymous>)
    at transpileWorker (E:\HabilApp\habilApp\node_modules\@ionic\app-scripts\dist\transpile.js:107:12)
    at Object.transpile (E:\HabilApp\habilApp\node_modules\@ionic\app-scripts\dist\transpile.js:64:12)
    at E:\HabilApp\habilApp\node_modules\@ionic\app-scripts\dist\build.js:109:82
    at <anonymous>
[ERROR] An error occurred while running subprocess ionic-app-scripts.