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[英]implementation 'com.android.support:appcompat-v7:28.0.0' - Error
[英]Why I am having ERROR on implementation 'com.android.support:appcompat-v7:28.0.0' when adding Firebase connection?
當我修改build.gradle文件以使用Firebase插件時,它顯示了實現'com.android.support:appcompat-v7:28.0.0'的錯誤
我已經將google-services.json文件添加到了Android應用模塊的根目錄中。
我的錯誤:問題ID = Gradle兼容
所有com.android.support庫都必須具有完全相同的版本規范...找到的版本28.0.0,26.1.0。 示例包括com.android.support:animated-vector-drawable:28.0.0和com.android.support:support-media-compat:26.1.0
我試圖將其注釋掉:
//noinspection GradleCompatible
implementation 'com.android.support:appcompat-v7:28.0.0'
但它也無法正常工作,無法與Firebase服務器通信
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.android.tinder"
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'
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'
implementation 'com.lorentzos.swipecards:library:1.0.9'
implementation 'com.google.firebase:firebase-core:16.0.6'
implementation 'com.google.firebase:firebase-database:16.0.5'
implementation 'com.google.firebase:firebase-auth:16.1.0'
}
apply plugin: 'com.google.gms.google-services'
我的build.gradle代碼(項目)
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.1'
classpath 'com.google.gms:google-services:4.2.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
我只是希望能夠將Firebase連接到我的android應用
解決方案是:
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'
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'
implementation 'com.android.support:design:28.0.0'
implementation 'com.android.support:support-media-compat:28.0.0' // NEED TO ADD
implementation 'com.android.support:support-v4:28.0.0' //NEED TO ADD
implementation 'com.google.firebase:firebase-storage:16.0.5'
我通過更改Fire-base
和classpath
依賴項的版本解決了我的問題。
最新版本的依賴項與應用程序級別build.gradle
implementation 'com.android.support:appcompat-v7:28.0.0'
沖突。
我的更改如下
在應用程序級別build.gradle
文件implementation 'com.google.firebase:firebase-core:16.0.8'
implementation 'com.google.firebase:firebase-core:17.0.1'
implementation 'com.google.firebase:firebase-core:16.0.8'
。
項目級build.gradle
文件中的classpath 'com.google.gms:google-services:4.3.0'
到classpath 'com.google.gms:google-services:4.2.0'
。
*如果將項目遷移到AndroidX,那么您將能夠使用所有最新的依賴項而不會遇到此類錯誤*
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