1 gradle 版本不統(tǒng)一,修改gradle版本

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2 解決Unknown host 'd29vzk4ow07wi7.cloudfront.net'. You may need to adjust the proxy settings in Gradle.
在Project/build.gradle腳本 配置 maven{ url'http://maven.aliyun.com/nexus/content/groups/public/'}
buildscript {
repositories {
google()
maven{ url'http://maven.aliyun.com/nexus/content/groups/public/'}
jcenter()
}}
allprojects {
repositories {
google()
maven{
url'http://maven.aliyun.com/nexus/content/groups/public/'}
jcenter()
}}
注意必須在jcenter()方法之上
3
The minSdk version should not be declared in the android manifest file.
解決方案 把manifest.xml 里的sdk最小版本設(shè)置都刪掉 Androidstudio3.0 以后 不能在manifest.xml 設(shè)置這些 必須在 gradle里設(shè)置