Error in debug

[RitweekTiwari]

FAILURE: Build failed with an exception.

• What went wrong:
  Execution failed for task ':app:processDebugGoogleServices'.

File google-services.json is missing. The Google Services Plugin cannot function without it.
Searched Location:
C:\Users\Ritweek\Desktop\flutter-musicplayer\android\app\src\nullnull\debug\google-services.json
C:\Users\Ritweek\Desktop\flutter-musicplayer\android\app\src\debug\nullnull\google-services.json
C:\Users\Ritweek\Desktop\flutter-musicplayer\android\app\src\nullnull\google-services.json
C:\Users\Ritweek\Desktop\flutter-musicplayer\android\app\src\debug\google-services.json
C:\Users\Ritweek\Desktop\flutter-musicplayer\android\app\src\nullnullDebug\google-services.json
C:\Users\Ritweek\Desktop\flutter-musicplayer\android\app\google-services.json

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  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.

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BUILD FAILED in 6m 44s
Finished with error: Gradle task assembleDebug failed with exit code 1

[amangautam1]

As this project is configured with firebase so either you can configure it by your firebase account or if firebase is not required, try removing
apply plugin: 'com.google.gms.google-services'
classpath 'com.google.gms:google-services:3.2.1'
from build.gradle files.

[LiamDai]

I am sorry but after I did this, there is another new problem. I guess it should be migrated to AndroidX, then I tried it, but it still doesn't work.