[英]ERROR: Failed to resolve: android.support:support.v7:29.0.2
[英]how to fix android.support and firebase error?
当我尝试使用此项目设置我的 firebase 时发生此错误。 搜索后...我找到了一个解决方案,之后同步和构建都可以正常工作,并且应用程序可以在我的设备上运行。
但问题是:
谢谢您的帮助。
build.gradle(项目)
构建.gradle(应用程序)
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.example.collegeapp"
minSdkVersion 15
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility = '1.8'
targetCompatibility = '1.8'
}
}
dependencies {
implementation 'com.google.firebase:firebase-analytics:15.0.0'
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'
}
apply plugin: 'com.google.gms.google-services'
build.gradle(项目)
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.3.2'
classpath 'com.google.gms:google-services:4.3.2'
// 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
}
尝试使用 firebase-analtyics 的升级版本。
implementation 'com.google.firebase:firebase-analytics:16.0.0'
classpath 'com.google.gms:google-services:4.2.0'
implementation 'com.google.firebase:firebase-analytics:17.2.0'
我希望它有帮助
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