Gradle sync failed: my project after update my Android studio from 3.0.1 to 3.1.0

Question

I have just updated my Android studio from 3.0.1 to 3.1.0

I am getting this error when Global Gradle setting offline work is disabled

Could not GET 'https://jcenter.bintray.com/com/sun/xml/bind/mvn/jaxb-runtime-parent/2.2.11/jaxb-runtime-parent-2.2.11.pom'. Received status code 502 from server: Bad Gateway Enable Gradle 'offline mode' and sync project

I tried enabling the Global Gradle setting offline work then this error occurs

No cached version of org.glassfish.jaxb:jaxb-runtime:2.2.11 available for offline mode. Disable Gradle 'offline mode' and sync project

https://stackoverflow.com/questions/49505929/android-studio-3-1-gradle-unexpected-behaviour/49506100#49506100 — AskNilesh, Mar 27 '18 at 10:09
@NileshRathod The gradle-make aware is already present in my project configurations — Vikas singh, Mar 27 '18 at 10:14
Does maven repository exist in your project build gradle file? — 0xAliHn, Mar 27 '18 at 10:23
https://stackoverflow.com/questions/49510176/android-studio-gradle-sync-failed-could-not-head-received-status-code-5 — laalto, Mar 27 '18 at 11:59

0xAliHn · Answer 1 · 2018-03-27T10:42:08.143

3

Update your Project build gradle file with maven repo like below and check:

  repositories {
      google()
      jcenter()
      maven { url 'https://maven.fabric.io/public' }
      maven {
        url "https://maven.google.com"
      }
}

Also try with this changes if doesn't work

repositories {
    jcenter {
        url "http://jcenter.bintray.com/"
    }
}


repositories {
    maven  {
        url "http://repo1.maven.org/maven2"
    }
}

edited Mar 27 '18 at 10:42

answered Mar 27 '18 at 10:26

0xAliHn

18,256
21
87
110

not working bro. still same error – Vikas singh Mar 27 '18 at 10:29
Also try to update the gradle wrapper to latest version 2.4 – 0xAliHn Mar 27 '18 at 10:33
I have 4.4 gradle version – Vikas singh Mar 27 '18 at 10:39
My answer updated try with updated changes. – 0xAliHn Mar 27 '18 at 10:42
yes, i am trying – Vikas singh Mar 27 '18 at 10:45

score 3 · Accepted Answer · answered Mar 27 '18 at 11:53

3

The problem is on the jcenter side, see http://status.bintray.com

Intermittent download failures Identified - There is an intermittent download failures due to an issue with CDN provider. CDN provider is investigating the issue. Mar 17, 21:29 UTC

answered Mar 27 '18 at 11:53

Jozka Jozin

2,340
1
15
12

score 1 · Answer 3 · answered Mar 27 '18 at 10:40

After updating the Android Studio to 3.1.0

I just had the same problem, I resolved it using

maven {
        url "https://maven.google.com"
    }
to the TopMost buildScript like this in project-level gradle :-

 buildscript {
    repositories {
      .....
      ...
     maven {
        url "https://maven.google.com"
     }

For reference take a sample of the project-level gradle:-

buildscript {

  repositories {
      google()
      jcenter()
      maven { url 'https://maven.fabric.io/public' }
      maven {
        url "https://maven.google.com"
      }
}
 dependencies {
     classpath 'com.android.tools.build:gradle:3.1.0'
     classpath 'io.fabric.tools:gradle:1.24.4'

     // 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
}

Also in gradle-wrapper.properties use this :-

distributionUrl=https\://services.gradle.org/distributions/gradle-4.4-all.zip

instead of 4.1-all.zip

Gradle sync failed: my project after update my Android studio from 3.0.1 to 3.1.0

3 Answers3