We found an issue in the following area(s):
Version code 28: SDK: Fabric io.fabric.sdk.android:fabric (consider upgrading to version com.google.firebase:firebase-crashlytics:18.4.0) To bring your app into compliance, follow these steps:
You may consider upgrading to a policy-compliant version of this SDK, if available from your SDK provider or removing the SDK. Fabric io.fabric.sdk.android:fabric: Consider upgrading to version com.google.firebase:firebase-crashlytics:18.4.0 of the SDK.
how to fix it? because I have tried multiple fixes still having the error
You get an error because your app uses the Fabric SDK. Google Play now requires apps to use Firebase Crashlytics instead of Fabric.
You need to migrate from Fabric to Firebase Crashlytics & Remove the Fabric SDK from your app. In your build.gradle file
Add the Firebase Crashlytics SDK to your app. In your build.gradle file & Sync your project with the Gradle files
Follow the Firebase Crashlytics setup guide to initialize the SDK : https://firebase.google.com/docs/crashlytics/get-started?platform=ios