3

I was trying to install new firebase database into my app, but it was failed with next error:

Error:Could not find com.google.firebase:firebase-database:9.2.0. Required by: appName:app:unspecified

than i clone official google example frome here and was trying to build database example, but i still get same error...

looks like this is because of some google error. am i right? in other case, why it happens and how to fix this?

koceeng
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Stan Malcolm
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  • check logic http://stackoverflow.com/questions/37311794/upgrade-to-google-play-services9-0-0-error-failed-to-resolve-com-google-androi/37406307#37406307 – IntelliJ Amiya Jun 29 '16 at 06:51

3 Answers3

8

You have to update/install Google Repository, revision 30 (Your android studio latest version).

msc
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1

Instead of adding the project, Just add google services dependency to you root level gradle classpath 'com.google.gms:google-services:3.0.0' and firebase database dependency to your app level gradle compile 'com.google.firebase:firebase-database:9.2.0'

SaravInfern
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0

The part I was missing was in by build.gradle (Project:). Make sure this is there: 

allprojects {
    repositories {
        jcenter()
        maven {
            url "https://maven.google.com" // Google's Maven repository
        }
    }
}

It allows the project to find it in Google's Maven repository.

thenerdassassin
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