Failed to resolve: com.android.support:appcompat-v7:27.+

这个目前好像没有合适的办法,唯一可行的就是 点击那个提示  进行SDK Manager下载就可以了 但是天朝的网啊,我试了很多次,突然的可以下载,运气啊 类似这一系列问题解决办法就是  重新更新SDK吧 failed to resolve com.android.support:appcompat-v7:22 and com.android.support:recyclerview-v7:21.1.2

韩梦飞沙  韩亚飞  [email protected]  yue31313  han_meng_fei_sha 错误:(27, 13) Failed to resolve: com.android.support:design:25.4.0<a href="install.m2.repo">Install Repository and sync project</a><br><a href="openFile:D:/ka_fa/bi

Android studio   报错    Error:(24, 13) Failed to resolve: com.android.support:recyclerview-v7:20.+ <a href="install.m2.repo">Install Repository and sync project</a><br><a href="openFile">Show in File</a><

Failed to resolve: com.android.support.constraint:constraint-layout:1.0.0-alpha7     依赖constraintLayout报错 1.原因分析: 使用ConstraintLayout需要在gradle中添加依赖. compile'com.android.support.constraint:constraint-layout:1.0.0-alpha7' clone别人的项目时发现报错误: Failed to res

今天不知道为什么导入eclipse项目后就出现了错误,没导入之前是正常使用AS的 Error:(26, 13) Failed to resolve: com.android.support:appcompat-v7:25.+ 第一.点击Install Repository . 但是Installing Android Support Repository失败了 当然还是可以在SDK那里进行相应版本的安装API 第二.点击Show in Project Structure dialog 更改自己C

3down votefavorite I am trying to include this library to my project by adding compile 'jp.wasabeef:recyclerview-animators:2.2.7' to the dependencies. When the graddle sync happens an error produced like below Failed to resolve com.android.support:su

运行demo提示错误: Error:(27, 13) Failed to resolve: com.android.support.constraint:constraint-layout:1.0.2是你的androidStudio 要安装插件才可以运行这个包. 详细步骤说: a. 点击Tools>android>SDK Manager b. 点击SDK Tools标签 c.选择show pack details,找到support repository->constraintlayou

今天,在毫无征兆的情况下AndroidStudio又抽风了,搞了大半天,试了网上众多方案,终于解决了这个问题.咱们一步一步来 第一步:这是最开始的bug Error:Failed to resolve: com.android.support:support-annotations:27.0.1 Install Repository and sync projectOpen FileShow in Project Structure dialog Error:Failed to resolve:

这是看第一行代码中遇到的问题,要添加百分比布局库的依赖时要在app下的bulid.gradle添加以下代码 implementation fileTree(dir:'libs',include:['*.jar'])implementation 'com.android.support:appcompat-v7:28.0.0'implementation 'com.android.support:percent:28.0.0' testCompile 'junit:junit:4.12' 注意这一