Gradle Build Android Project Could not resolve all dependencies error

Question

I m trying to build my first project with Gradle and I think my gradle files and settings are correct   I m using only one module and Support V4   AppCompatBar libraries   Project - build gradle  allprojects       repositories           mavenCentral             Project - settings gradle  include   AssignmentTempos21    Main module - build gradle  buildscript       repositories           mavenCentral              dependencies           classpath  com android tools build gradle 0 5             apply plugin   android   repositories       mavenCentral      android       compileSdkVersion 17     buildToolsVersion  17 0 0       defaultConfig           minSdkVersion 8         targetSdkVersion 17          dependencies       compile  com android support support-v4 18 0        compile  com android support appcompat-v7 18 0        Console output with -i flag   MacBook-Air-de-Cesar-2 AssignmentTempos21 menor    gradlew -i clean assemble Starting Build Settings evaluated using settings file   Users menor workspace android AssignmentTempos21 settings gradle   Projects loaded  Root project using build file   Users menor workspace android AssignmentTempos21 build gradle   Included projects   root project  AssignmentTempos21   project   AssignmentTempos21   Evaluating root project  AssignmentTempos21  using build file   Users menor workspace android AssignmentTempos21 build gradle   Compiling build file   Users menor workspace android AssignmentTempos21 build gradle  using BuildScriptClasspathScriptTransformer  Compiling build file   Users menor workspace android AssignmentTempos21 build gradle  using BuildScriptTransformer  Evaluating project   AssignmentTempos21  using build file   Users menor workspace android AssignmentTempos21 AssignmentTempos21 build gradle   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support support-v4   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7   Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7 maven-metadata xml  Resource missing   HTTP GET  http   repo1 maven org maven2 com android support appcompat-v7    FAILURE  Build failed with an exception     What went wrong  A problem occurred configuring project   AssignmentTempos21    gt  Failed to notify project evaluation listener      gt  Could not resolve all dependencies for configuration   AssignmentTempos21  DebugCompile          gt  Could not find any version that matches com android support support-v4 18 0            Required by              AssignmentTempos21 AssignmentTempos21 unspecified        gt  Could not find any version that matches com android support appcompat-v7 18 0            Required by              AssignmentTempos21 AssignmentTempos21 unspecified    Try  Run with --stacktrace option to get the stack trace  Run with --debug option to get more log output   BUILD FAILED  Total time  40 787 secs

User · Answer

If you are running on headless CI and are installing the Android SDK through command line, make sure to include the m2repository packages in the --filter argument:

android update sdk --no-ui --filter platform-tools,build-tools-19.0.1,android-19,extra-android-support,extra-android-m2repository,extra-google-m2repository

Update

As of Android SDK Manager rev. 22.6.4 this does not work anymore. Try this instead:

android list sdk --all

You will get a list of all available SDK packages. Look up the numerical values of the components from the first command above ("Google Repository" and others you might be missing).

Install the packages using their numerical values:

android update sdk --no-ui --all --filter <num>

Update #2 (Sept 2017)

With the "new" Android SDK tools that were released earlier this year, the android command is now deprecated, and similar functionality has been moved to a new tool called sdkmanager:

List installed components:

sdkmanager --list

Update installed components:

sdkmanager --update

Install a new component (e.g. build tools version 26.0.0):

sdkmanager 'build-tools;26.0.0'

User · Answer

write following statement in your app s build gradle file   com android support appcompat-v7 18 0    That s it

User · Answer

to echo  friederbluemle  you can also just launch the SDK manager from the command line if you have the Android SDK tools installed     android  and then in the UI that pops up  select the tools repositories that need to be installed -- in your case the support library repo

User · Answer

I had this message in Android Studio 2 1 1 in the Gradle Build tab  I installed a lot of files from the SDK Manager but it did not help   I needed to click the next tab  Gradle Sync   There was a link  Install Repository and sync project  which installed the  Android Support Repository

User · Answer

Add this to your gradle   allprojects       buildscript           repositories               maven                   url  https   dl bintray com android android-tools

User · Answer

Go to wherever you installed Android Studio  for me it s under C  Users username AppData Local Android android-studio   and open sdk tools  then run android bat  From here  update and download any missing build-tools and make sure you update the Android Support Repository and Android Support Library under Extras  Restart Android Studio after the SDK Manager finishes   It seems that Android Studio completely ignores any installed Android SDK files and keeps a copy of its own  After running an update  everything compiled successfully for me using compile com android support appcompat-v7 18 0

User · Answer

Install android sdk manager check if building tools installed  install api 23  from the Android SDK Manager download the  Android Support Repository   remove cordova-plugin-android-support-v4 build

User · Answer

As Peter says  they won t be in Maven Central  from the Android SDK Manager download the  Android Support Repository  and a Maven repo of the support libraries will be downloaded to your Android SDK directory  see  extras  folder   to deploy the libraries to your local  m2 repository you can use maven-android-sdk-deployer  2017 edit   you can now reference the Google online M2 repo   repositories   google   jcenter

User · Answer

Try to turn off your firewall  it works for me  It seems that android studio wants to download some dependencies and our firewall prevents it from downloading it  just be aware that turning your firewall off may lower the security of your computer  If you have more time you can manually allow your android studio to bypass your firewall  this way you can turn on your firewall while allowing android studio to download anything that it wants

User · Answer

In addition to Kassim s answer      As Peter says  they won t be in Maven Central      Either use maven-android-sdk-deployer to deploy the libraries to your   local repository       Or from Android SDK Manager download the Android Support Repository    in Extras  and an M2 repo of the support libraries will be downloaded   to your Android SDK directory   I also had to update the  Local Maven repository for Support Libraries  in Android SDK Manager

User · Answer

These dependencies don t exist in Maven Central  see this

User · Answer

compileSdkVersion 17 targetSdkVersion 17   change the compile version from 18 to 17  compile  com android support support-v4 17 0    compile  com android support appcompat-v7 17 0

[android] Gradle Build Android Project "Could not resolve all dependencies" error

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