我用的as的版本是3.4.2,window10系統。
build.gradle文件配置:
// 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:3.4.2'
// 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
}
gradle-wrapper.properties文件:
#Mon Oct 16 10:43:19 CST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.1.1-all.zip
出現錯誤:
ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve io.reactivex.rxjava2:rxjava:2.1.13.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve io.reactivex.rxjava2:rxandroid:2.0.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.squareup.retrofit2:retrofit:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.squareup.retrofit2:converter-gson:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.squareup.retrofit2:adapter-rxjava2:2.4.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debug/compileClasspath': Could not resolve com.jcodecraeer:xrecyclerview:1.3.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve io.reactivex.rxjava2:rxjava:2.1.13.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve io.reactivex.rxjava2:rxandroid:2.0.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve com.squareup.retrofit2:retrofit:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve com.squareup.retrofit2:converter-gson:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve com.squareup.retrofit2:adapter-rxjava2:2.4.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugAndroidTest/compileClasspath': Could not resolve com.jcodecraeer:xrecyclerview:1.3.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve io.reactivex.rxjava2:rxjava:2.1.13.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve io.reactivex.rxjava2:rxandroid:2.0.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve com.squareup.retrofit2:retrofit:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve com.squareup.retrofit2:converter-gson:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve com.squareup.retrofit2:adapter-rxjava2:2.4.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@debugUnitTest/compileClasspath': Could not resolve com.jcodecraeer:xrecyclerview:1.3.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve io.reactivex.rxjava2:rxjava:2.1.13.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve io.reactivex.rxjava2:rxandroid:2.0.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve com.squareup.retrofit2:retrofit:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve com.squareup.retrofit2:converter-gson:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve com.squareup.retrofit2:adapter-rxjava2:2.4.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@release/compileClasspath': Could not resolve com.jcodecraeer:xrecyclerview:1.3.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve io.reactivex.rxjava2:rxjava:2.1.13.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve io.reactivex.rxjava2:rxandroid:2.0.2.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve com.squareup.retrofit2:retrofit:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve com.squareup.retrofit2:converter-gson:2.5.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve com.squareup.retrofit2:adapter-rxjava2:2.4.0.
Show Details
Affected Modules: app
ERROR: Unable to resolve dependency for ':app@releaseUnitTest/compileClasspath': Could not resolve com.jcodecraeer:xrecyclerview:1.3.2.
Show Details
Affected Modules: app
在網上找了很多的解決方法,比如在AS中關掉代理:
結果還是不行。
網上有人說,去掉 gradle.properties 的代理設置,而我的AS的 gradle.properties 沒有代理的配置:
後來找到辦法了,需要修改 C:\Users\gs\.gradle\gradle.properties 文件,註釋掉proxy的設置,如下:
再次build,ok。
總結,是因爲我本地的 小飛機 到期了,不能使用了,剛好就出現了這個情況,哎。。。。只想靜靜的coding,怎麼就這麼難呢!!!!