a few days ago i have installed android studio 3.0 (preview) and after that in stable version (studio 2.3.3) when i try to import project it give me an error.
In preview everything works fine.
this is an error:
Error:Could not find com.android.tools.build:gradle:3.0.0-alpha4.
Searched in the following locations:
file:/C:/Program Files/Android/Android Studio/gradle/m2repository/com/android/tools/build/gradle/3.0.0-alpha4/gradle-3.0.0-alpha4.pom
file:/C:/Program Files/Android/Android Studio/gradle/m2repository/com/android/tools/build/gradle/3.0.0-alpha4/gradle-3.0.0-alpha4.jar
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0-alpha4/gradle-3.0.0-alpha4.pom
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0-alpha4/gradle-3.0.0-alpha4.jar
Required by:
project :
If you're opening an existing project using Android Studio 3.0 Preview
1 or later, follow the prompts to automatically update your project to
the latest version of the Android plugin. To manually update your
project, include the maven repo and change the plugin version in your
project-level build.gradle file as follows:
Open your Project level build.gradle Section .
You should add maven { url 'https://maven.google.com' } .
Example
buildscript {
repositories {
jcenter()
// You need to add the following repository to download the new plugin.
maven { url 'https://maven.google.com' }
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0-alpha4' // Same for alpha6
}
}
allprojects {
repositories {
jcenter()
maven { url 'https://maven.google.com' }
}
}
A better way may be just to use
buildscript {
repositories {
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
}
}
Related
I'm forcing gradle to use http
I have modified my gradle-wrapper.properties:
distributionUrl=http\://services.gradle.org/distributions/gradle-4.3-all.zip
The build.gradle:
buildscript {
repositories {
//jcenter()
//google()
maven { url "http://jcenter.bintray.com"}
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}}
allprojects {
repositories {
jcenter()
maven { url 'http://maven.google.com' }
maven { url "http://jitpack.io" }
}}
As far as I'm aware I should use 3.0.1 but when I check the actual repo on jitpack or maven only up to 2.3.3 is available.
The error message I'm getting is:
> Could not resolve all files for configuration ':classpath'.
> Could not find com.android.tools.build:gradle:3.0.1.
Searched in the following locations:
http://jcenter.bintray.com/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom
http://jcenter.bintray.com/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.jar
Required by:
project :* Try:
Gradle version is 4.3.1 JVM 9.0.1
What can be done to successfully run 'gradle test' here?
EDIT:
uncommenting //google() reveled:
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Could not GET 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
When modified the http repo
buildscript {
repositories {
//jcenter()
//google()
maven { url "http://jcenter.bintray.com"}
maven { url "http://maven.google.com"}
}
I got:
> Could not resolve com.android.tools.build:gradle:3.0.1.
> Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Could not GET 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
> Could not resolve com.android.tools.build:gradle:3.0.1.
> Could not get resource 'http://maven.google.com/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> Could not GET 'http://maven.google.com/com/android/tools/build/gradle/3.0.1/gradle-3.0.1.pom'.
> sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
I get the same if I uncomment both jcenter() and google(). Besides, when I check https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/ the link is dead.
Now the jcenter repo https://repo1.maven.org/maven2/com/android/tools/build/gradle/ ends on 2.3.3 version which seems to be correct that this error is happening, the question is what is wrong then?
EDIT- Likely solution the issue happenned because you can't run those excluding https completely, it will fail either way.
Could not resolve com.android.tools.build:gradle:3.0.1.
Read Google's Maven repository
Include Google's Maven repository in your top-level build.gradle file:
FYI
allprojects {
repositories {
google()
// If you're using a version of Gradle lower than 4.1, you must instead use:
// maven {
// url 'https://maven.google.com'
// }
// An alternative URL is 'https://dl.google.com/dl/android/maven2/'
}
}
So, According to your version your build.gradle will
buildscript
{
repositories {
jcenter()
google()
maven { url "http://jcenter.bintray.com"}
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
}
}
allprojects
{
repositories {
jcenter()
maven { url "https://jitpack.io" }
google()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
I got the same issue and i solved it by making changes main gradle file, as per suggestion given by android studio
buildscript {
repositories {
jcenter()
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
}
}
allprojects {
repositories {
jcenter()
google()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
gradle-wrapper.properties :
distributionUrl= https\://services.gradle.org/distributions/gradle-4.1-all.zip
my gradle file is like this, make like this in you project it would most probably work.
Thank you.
What worked for me was to remove jcenter() and revert Gradle to an earlier version.
Unfortunately the latest stable version in bintray is 2.3.3 , but atleast I was able to build successfully.
My build.gradle now looks like this:
buildscript {
repositories {
maven { url "http://jcenter.bintray.com"}
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
maven { url "http://jcenter.bintray.com"}
}
}
Try this and make sure your network works well (no proxy ...) :
in gradle-wrapper.properties :
distributionUrl= https\://services.gradle.org/distributions/gradle-4.1-all.zip
and in build.gradle:
buildscript {
repositories {
jcenter()
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.1'
}
}
allprojects {
repositories {
jcenter()
google()
}
}
Add following code into your app level gradle file.
buildscript {
repositories {
mavenCentral()
jcenter()
maven { url "http://jcenter.bintray.com"}
maven { url "http://maven.google.com"}
}
Not sure but your this error Could not resolve all files for configuration ':classpath'. When your path is not set so Follow below step:
Go to the File -> Setting -> Version Controller
Then you Change VCS to < None >
see below image :
I got the same issue because I used to set proxy(no proxy now) and click the OK button in
proxy setting,
so, check the following:
echo $proxy(mac)
/user/XXX/.gradle/gradle.properties
# systemProp.https.proxyPort=1080
# systemProp.http.proxyHost=127.0.0.1
# systemProp.https.proxyHost=127.0.0.1
# systemProp.http.proxyPort=1080
project/gradle.properties
I had the same problem, for solving it I did the following
1- install android studio with required SDKs
2- set manual proxy in android studio: File > Settings > Appearance & Behavior > System Settings > HTTP Proxy
3- In android studio click on Gradle icon, to sync project with gradle files.
Then
4- while android studio and proxy are active, in command prompt by running this command "ionic cordova build android" (I was using ionic platform), it will download all requirement gradle libraries and packages.
Check that you don't filter Google IPs.
This worked for me, I needed to install google dependencies
Another explanation is VPN. When my work's VPN is ON, on my Mac, I get this error. When off, I don't. Could be something particular to my VPN's configuration. So, if you have a VPN running, try disabling it turning the build.
I had problems with the snap version of gradle in my GNU/Linux distribution.
I fixed with:
sudo snap remove gradle
sudo apt install gradle
I've got two workstations with Android Studio installed. The first one is having version 2.3.3, but the other one is having version 3.0. Both of them are using Gradle 3.3. The problem that I am facing is that when I create an application on the 3.0 system and then transfer it to the 2.3.3 it doesn't want to build. I am receiving
Could not resolve all dependencies for configuration ':classpath'.
> Could not find com.android.tools.build:gradle:3.0.0.
Searched in the following locations:
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.pom
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.jar
I compared a build.gradle file created from the older version of Android Studio and from the newer version
3.0 version:
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0
}
}
allprojects {
repositories {
google()
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
2.3.3:
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'
}
}
allprojects {
repositories {
jcenter()
}
}
From the 3.0 version, I removed "google()", because it was also failing.
I am new to Android Development and I would really appreciate it if you can help me to solve my problem of using one project on both of the environments.
Could not resolve all dependencies for configuration ':classpath'. > Could not find com.android.tools.build:gradle:3.0.0. Searched in the following locations: https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0/gradle-3.0.0.pom
It happens because you are using the wrong repository.
If you want to use android plugin for gradle 3.x you have to use:
buildscript {
repositories {
...
// You need to add the following repository to download the
// new plugin.
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
}
}
It requires also gradle v4.+ using in gradle/wrapper/gradle-wrapper.properties :
distributionUrl=\
https\://services.gradle.org/distributions/gradle-4.1-all.zip
If you are using Android Studio 2.x you have to change the repository google() with maven { url "https://maven.google.com" }
If you want to use the android plugin for gradle 2.3.x you can use:
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'
}
}
and you can use gradle v.3.3 with:
distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
Of course in this case you can't use the new DSL introduced with gradle v.4.x and the plugin 3.x for example the implementation() and api() DSL.
Android plugin 3.0 located in Google Maven Repository (google() line) and it requires new Gradle. You should update Gradle to version 4.1.
Open file gradle/wrapper/gradle-wrapper.properties and set
distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip
If you are using android studio <3.0 then go to gradle-wrapper.properties and change the gradle from 4.1 to 3.3.
distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
Go to top level gradle and change the gradle version from 3.0.0 to 2.3.3 and then it should work fine.
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
If you are using android studio >3.0 then Go to gradle-wrapper.properties and change the gradle to 4.1.
distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip
Go to top level gradle and change the gradle version from 3.0.0 and then it should work fine.
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
I had an issue with gradle thinking I wanted multidex 1.0.2 so I setup the repository in the top level build file and moved it out of the buildscript (as per: Android Studio 3.0 Beta 1: Failed to resolve: com.android.support:multidex:1.0.2):
allprojects {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
}
However, Fabric seems to dislike this. In the buildscript sections of my project (and library) I have:
buildscript {
dependencies {
classpath 'io.fabric.tools:gradle:1.+'
}
}
And now I get:
Error:Could not find any matches for io.fabric.tools:gradle:1.+ as no versions of io.fabric.tools:gradle are available.
Searched in the following locations:
file:/Applications/Android Studio 3.0 Preview.app/Contents/gradle/m2repository/io/fabric/tools/gradle/maven-metadata.xml
file:/Applications/Android Studio 3.0 Preview.app/Contents/gradle/m2repository/io/fabric/tools/gradle/
https://jcenter.bintray.com/io/fabric/tools/gradle/maven-metadata.xml
https://jcenter.bintray.com/io/fabric/tools/gradle/
Required by:
project :
How can I resolve this conflict? How to I specify to fabric, if not in all projects, where to get its own dependencies?
Error:Could not find any matches for io.fabric.tools:gradle:1.+ as no versions of io.fabric.tools:gradle are available.
It happens since gradle is looking for the plugin only in the jcenter repo.
To setup fabric you have to use it:
buildscript {
repositories {
maven { url 'https://maven.fabric.io/public' }
}
dependencies {
classpath 'io.fabric.tools:gradle:1.+'
}
}
It is required by the gradle plugin.
Then you have to add:
repositories {
maven { url 'https://maven.fabric.io/public' }
}
It is used by the dependencies added in the projects.
A colleague managed to resolve it with the following declaration in the app's build.gradle file:
repositories {
mavenCentral()
maven { url 'https://maven.fabric.io/public' }
maven { url 'https://maven.google.com' }
}
I'm trying to build my android project using gradle and circleCI, but I've got this error :
* What went wrong:
A problem occurred configuring root project '<myproject>'.
> Could not resolve all dependencies for configuration ':classpath'.
> Could not find com.android.tools.build:gradle:2.2.3.
Searched in the following locations:
file:/home/ubuntu/.m2/repository/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
file:/home/ubuntu/.m2/repository/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
https://oss.sonatype.org/content/repositories/snapshots/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.pom
https://oss.sonatype.org/content/repositories/snapshots/com/android/tools/build/gradle/2.2.3/gradle-2.2.3.jar
Required by:
:<myproject>:unspecified
Can someone explain me why I've got this problem please?
It seems the current versions of the Android Gradle plugin are not added to Maven Central, but they are present on jcenter. Add jcenter() to your list of repositories and Gradle should find version 2.2.3. On Maven Central the newest available version is 2.1.3: http://search.maven.org/#search%7Cgav%7C1%7Cg%3A%22com.android.tools.build%22%20AND%20a%3A%22gradle%22. You can also complain to the authors that the current versions are missing on Maven Central.
Reading sembozdemir answer in this post I have resolved a similar problem adding jcenter() in build.gradle (module: cordovaLib)
buildscript {
repositories {
mavenCentral()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.2.3'
}
}
After the recent update to Android Studio 3.0 Canary 1, I got the following error:
> Could not resolve all dependencies for configuration ':classpath'.
> Could not find com.android.tools.build:gradle:3.0.0-alpha1.
Searched in the following locations:
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0-alpha1/gradle-3.0.0-alpha1.pom
https://jcenter.bintray.com/com/android/tools/build/gradle/3.0.0-alpha1/gradle-3.0.0-alpha1.jar
Required by:
project :
Here is what I had to add (to the project-level build.gradle):
buildscript {
repositories {
maven {
url 'https://maven.google.com'
}
....
}
Found here: https://developer.android.com/studio/preview/features/new-android-plugin-migration.html
i had the same issue when i update my android studio to 3.0 then its solved by adding
buildscript {
repositories {
...
// You need to add the following repository to download the
// new plugin.
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.0.0'
}
}
from https://developer.android.com/studio/build/gradle-plugin-3-0-0-migration.html#update_gradle
On my side I got the same issue because I used the wrong order of repositories.
google() should be added before jcenter()
buildscript {
repositories {
google()
jcenter()
}
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.0'
}
}
Just change the mavenCentral() to jcenter()
Do you try it
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.2.2'
// NOTE: Do not place your application dependencies here; they belong
}
}
allprojects {
repositories {
jcenter()
maven {
url "https://jitpack.io"
}
flatDir {
dirs 'libs'
}
}
}
and
Build->Clear Project
Try this:
allprojects {
buildscript {
repositories {
maven {
url "https://dl.bintray.com/android/android-tools"
}
}
}
...
}
Updating CordovaLib -> build.gradle also worked for me, as above. I was looking at the root build.gradle initially which was correct and already included jcenter().
Only go to the following path and delete the caches folder completely then rebuild the project:
C:\Users\[Your User Name]\.gradle
Change the gradle version as same to android version like Right know we are using 2.3.2 of gradle
Add jcenter in your project gradle file and sync
The issue is caused by your type of internet connection which prevents or blocks Android Studio from downloading required files from jcenter, this should happen automatically when you build your solution. The solution to your problem is to connect to internet using your personal internet connection such as ADSL Router, rebuild the project and the download of necessary files will happen automatically.
Recently I have updated my Android Studio to latest version from Latest Android Studio Canary Build: 2.0 Preview
After updating to the new version, my current working directory stop working at all. Every single time when I am trying to clean and build a project they will give me an error like this
Blockquote
'Error:Could not find com.android.tools.build:gradle:2.0.0-alpha2.
Searched in the following locations:
file:/Applications/Android Studio.app/Contents/gradle/m2repository/com/android/tools/build/gradle/2.0.0-alpha2/gradle-2.0.0-alpha2.pom
file:/Applications/Android Studio.app/Contents/gradle/m2repository/com/android/tools/build/gradle/2.0.0-alpha2/gradle-2.0.0-alpha2.jar
https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.0.0-alpha2/gradle-2.0.0-alpha2.pom
https://repo1.maven.org/maven2/com/android/tools/build/gradle/2.0.0-alpha2/gradle-2.0.0-alpha2.jar
Required by:
:android 3:unspecified'
Anyone have an idea how to solve this problem. Thanks in advance.
UPDATE: I am using a Mac machine and installation directory look like
Apparently the build tools have been moved from maven to jcenter so you need to change the code from:
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.0.0-alpha2'
}
}
to this
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.0.0-alpha2'
}
}
More details on the changes:
Android Tools Project Site
http://tools.android.com/recent
Android Developer Tools community https://plus.google.com/communities/114791428968349268860/stream/7f20992b-7d9a-4309-9d94-6fbe08f0ad6e
In the main build.gradle file, add jcenter() as main repo, just like that :
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:1.5.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
jcenter()
}
}
Remove other repositories or make sure jcenter is the first one.
On my side travis build failed with error message "Could not find com.android.tools.build:gradle:3.0.1".
After addeing google() as additional repository the problem was gone.
buildscript {
repositories {
jcenter()
google()
My local build did not fail because i had installed before "com.android.tools.build:gradle:3.0.1" with anddroid-sdk-manager
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
repositories block should be in buildscript.
Check to see if gradle 2.0.0-alpha1 is available on your system. Look in your android/tools/build/gradle folder. In my case, despite the confusing message "This project is using a preview version of the Gradle plugin (2.0.0-alpha2) and a newer version is available (2.0.0-alpha2) You can update to 2.0.0-alpha2." the version in my folder was 2.0.0-alpha1, and changing my build.gradle to:
classpath 'com.android.tools.build:gradle:2.0.0-alpha1'
fixed my build problem.
I removed the newest folder gradle-4.1-all in C:\Users\YOUR_USER_NAME\ .gradle\wrapper\dists\ and then I created a new project in Android Studio and the following message disappeared:
"Gradle sync failed: Could not find com.android.tools.build: Gradle:
3.0.0-beta6. "
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'
classpath 'com.google.gms:google-services:3.0.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
maven { url "https://maven.google.com" }
maven { url "https://jitpack.io" }
jcenter()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
I have tried something like
platfoms > android > cordova >lib > builders > Gradlebuilder.js
Downloaded zip and given path
var distributionUrl = process.env['CORDOVA_ANDROID_GRADLE_DISTRIBUTION_URL'] || 'file\:///C:/MyPC/Documents/softwares/gradle-2.14.1-all.zip';
and linking path is
allprojects {
repositories {
mavenLocal()
google()
jcenter()
maven{url "http://jcenter.bintray.com"}
}
}
It worked for me.
this is for Ionic developers *
This seems to be a very long issue(years on the making)...most of the hints are about settings and gradle scripts. After a few days of digging around and backing from BumbleBee to 3.4.2 I kept on getting the same issue no matter what I tried. In the end the gradle on line URLs are blocked for my location due to network ... so easy for Google to say check the access is proper and not keep us blindfolded throwing darts in the dark