【发布时间】：2022-01-14 01:15:42
【问题描述】：
我对 Flutter 比较陌生，该项目在 2 天前开始工作。 当我今天尝试运行它时，我遇到了这个错误。 这是我面临的错误。
FAILURE: Build failed with an exception.
* What went wrong:
Could not determine the dependencies of task ':app:processDebugResources'.
> Could not resolve all task dependencies for configuration ':app:debugRuntimeClasspath'.
> Could not resolve com.google.android.gms:play-services-measurement-base:[18.0.0].
Required by:
project :app > com.google.firebase:firebase-analytics:18.0.0 > com.google.android.gms:play-services-measurement:18.0.0
project :app > com.google.firebase:firebase-analytics:18.0.0 > com.google.android.gms:play-services-measurement-api:18.0.0
project :app > com.google.firebase:firebase-analytics:18.0.0 > com.google.android.gms:play-services-measurement-sdk:18.0.0
project :app > com.google.firebase:firebase-analytics:18.0.0 > com.google.android.gms:play-services-measurement:18.0.0 > com.google.android.gms:play-services-measurement-impl:18.0.0
project :app > com.google.firebase:firebase-analytics:18.0.0 > com.google.android.gms:play-services-measurement-api:18.0.0 > com.google.android.gms:play-services-measurement-sdk-api:18.0.0
> Failed to list versions for com.google.android.gms:play-services-measurement-base.
> Unable to load Maven meta-data from https://google.bintray.com/exoplayer/com/google/android/gms/play-services-measurement-base/maven-metadata.xml.
> Could not get resource 'https://google.bintray.com/exoplayer/com/google/android/gms/play-services-measurement-base/maven-metadata.xml'.
> Could not GET 'https://google.bintray.com/exoplayer/com/google/android/gms/play-services-measurement-base/maven-metadata.xml'. Received status code 502 from server: Bad Gateway
这是我的 app\build.gradle 的代码
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withReader('UTF-8') { reader ->
localProperties.load(reader)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
flutterVersionCode = '1'
}
def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
flutterVersionName = '1.0'
}
apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply plugin: 'com.google.gms.google-services'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 29
sourceSets {
main.java.srcDirs += 'src/main/kotlin'
}
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
applicationId "com.project.project"
minSdkVersion 21
targetSdkVersion 29
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
multiDexEnabled true
}
buildTypes {
release {
signingConfig signingConfigs.debug
}
}
}
flutter {
source '../..'
}
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
implementation platform('com.google.firebase:firebase-bom:26.1.1')
implementation 'com.google.firebase:firebase-analytics'
implementation 'com.android.support:multidex:1.0.3'
}
我尝试更新 firebase-bom 和 google-services，但仍然面临同样的问题。 任何帮助将不胜感激！
【问题讨论】：
-
你把
classpath 'com.google.gms:google-services:4.3.8'放到android/build.gradle了吗？ -
我做到了。我使用的是
classpath 'com.google.gms:google-services:4.3.4'，但即使更新后，它也不起作用。 -
面临完全相同的问题。
-
任何解决方法？
-
@DhanrajVerma 试试 MrZero 的答案。它对我有用。如果它仍然对您不起作用，那么临时的解决方法是在构建应用程序时关闭您的 WiFi。之后您可以将其重新打开。
标签： android firebase flutter android-studio build.gradle