CODEWITHSUNDEEP
javaandroidgradle
user10431501
user10431501

Reputation: 153

Android Studio Failed to resolve: com.android.support:appcompat-v7.28.0.0

I am getting this error, Failed to resolve: com.android.support:appcompat-v7.28.0.0 I have been looking on here and tried changing it to other variations of that line but so far no luck, why do I keep getting this error?

apply plugin: 'com.android.application'

android {
compileSdkVersion 28
defaultConfig {
    applicationId "com.example.myapp"
    minSdkVersion 15
    targetSdkVersion 28
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
     }
 }
}

dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7.28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.google.firebase:firebase-auth:11.6.0'
implementation 'com.google.firebase:firebase-core:16.0.3'
implementation 'com.google.firebase:firebase-database:16.0.1'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}

apply plugin: 'com.google.gms.google-services'

Upvotes: 0

Views: 1837

Answers (2)

ʍѳђઽ૯ท
ʍѳђઽ૯ท

Reputation: 16976

If we don't consider the typo in :

implementation 'com.android.support:appcompat-v7.28.0.0'

Change it to:

implementation 'com.android.support:appcompat-v7:28.0.0'

Then, you probably should use the latest version for the Firebase dependencies to avoid those Please fix the version errors:

implementation 'com.google.firebase:firebase-auth:16.0.4'
implementation 'com.google.firebase:firebase-core:16.0.4'
implementation 'com.google.firebase:firebase-database:16.0.3'

Then rebuild the project. Also, remember to use latest gradle to avoid couldn't found such dependency or etc.

Inside build.gradle of the project (inside your project root directory):

dependencies {
        classpath 'com.android.tools.build:gradle:3.2.0'

        // replace it with the 3.2.0 version
        ...
        classpath 'com.google.gms:google-services:4.1.0' // update this too
}

Upvotes: 0

Madhu Bhat
Madhu Bhat

Reputation: 15253

The issue is with the appcompat-v7 dependency that you have added to the build.gradle.

Change implementation 'com.android.support:appcompat-v7.28.0.0' to implementation 'com.android.support:appcompat-v7:28.0.0'

Notice the : between appcompat-v7 and 28.0.0 that separates the artifact name and the version.

Upvotes: 1

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