Kotlin Error : Could not find org.jetbrains.kotlin:kotlin-stdlib-jre7:1.0.7
AndroidKotlinAndroid Gradle-PluginAndroid Problem Overview
I installed the Kotlin plugin into my app (v. v1.1.1-release-Studio2.2-1) and then selected "Configure Kotlin in Project" I selected compiler and runtime version of 1.0.7. Kotlin updated my Gradle files. Now when I try to build in I get:
> Error: A problem occurred configuring project ':app'. > Could not resolve all dependencies for configuration ':app:_debugApkCopy'. > Could not find org.jetbrains.kotlin:kotlin-stdlib-jre7:1.0.7. > Required by: > > MyApplication:app:unspecified
I'm not sure what I'm missing here.
Android Solutions
Solution 1 - Android
replace
implementation "org.jetbrains.kotlin:kotlin-stdlib-jre7:$kotlin_version"
^
|
JRE = Java Runtime Environment
with
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
^
|
JDK = Java Development Kit
Since the version with jre is absolute , just replace and sync the project
Solution 2 - Android
In Project level build.gradle
use only this version
> ext.kotlin_version = '1.3.31'
Remove other versions
This will only work with the latest version of android studio 3.4
> UPDATE: Try to use the latest version of kotlin with latest Android studio to avoid an error.
Solution 3 - Android
The split of kotlin-stdlib
into kotlin-stdlib-jre7
and kotlin-stdlib-jre8
was only introduced with Kotlin 1.1, that's why the dependency cannot be resolved, the package version simply does not exist.
It looks like the update to your project files failed at some point and set the Kotlin version to 1.0.7. If this is a new project and there's nothing holding you back from using 1.1.1, I'd switch to that. Your problem should be gone after doing this.
Solution 4 - Android
In "build.gradle" file, change current Kotlin version that line and press synk:
ext.kotlin_version = '1.1.1'
/// That will look like:
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
ext.kotlin_version = '1.1.1'
repositories {
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.0'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
Solution 5 - Android
If you hereafter removing Jcenter from Gradle then add this to your gradle
repositories {
google()
mavenCentral()
maven { url 'https://jitpack.io' }
}
allprojects {
repositories {
google()
mavenCentral()
maven { url "https://jitpack.io" }
}
}
So main point is that, add mavenCentral()
and maven { url "https://jitpack.io" }
in gradle
Solution 6 - Android
Starting with Kotlin 1.1.2, the dependencies with group org.jetbrains.kotlin
are by default resolved with the version taken from the applied plugin. You can provide the version manually using the full dependency notation like:
compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
If you're targeting JDK 7 or JDK 8, you can use extended versions of the Kotlin standard library which contain additional extension functions for APIs added in new JDK versions. Instead of kotlin-stdlib, use one of the following dependencies:
compile "org.jetbrains.kotlin:kotlin-stdlib-jdk7"
compile "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
Solution 7 - Android
A new solution if you use Android Studio 3.2, I solved this issue by added mavenCentral() to build.gradle of the project:
buildscript {
ext.kotlin_version = '1.3.0'
repositories {
mavenCentral()
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.1'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
}
}
allprojects {
repositories {
mavenCentral()
google()
jcenter()
}
}
You should add the line as this order, the credited is for this answer
Solution 8 - Android
buildscript {
**ext.kotlin_version = '1.1.1'** //Add this line
repositories {
**jcenter()** //Add this line
google()
}
dependencies {
// classpath 'com.android.tools.build:gradle:3.0.1'
classpath 'com.android.tools.build:gradle:3.1.0'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
**jcenter()** //Add this line
google()
maven { url "https://jitpack.io" }
}
}
Solution 9 - Android
This is what worked for me: Using Gradle 4.8.1
buildscript {
ext.kotlin_version = '1.1.1'
repositories {
jcenter()
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.1.0'}
}
allprojects {
repositories {
mavenLocal()
jcenter()
google()
maven {
url "$rootDir/../node_modules/react-native/android"
}
maven {
url 'https://dl.bintray.com/kotlin/kotlin-dev/'
}
}
}
Solution 10 - Android
Solution 11 - Android
If you are using Android Studio 3.2 & above,then issue will be solved by adding google() & jcenter() to build.gradle of the project:
repositories {
google()
jcenter()
}
Solution 12 - Android
-
Please check current version of your Kotlin in below path,
C:\Program Files\Android\Android Studio\gradle\m2repository\org\jetbrains\kotlin\kotlin-stdlib\1.0.5
change to that version (1.0.5)
in project level gradle file.
You can see in your above path does not mentioned any Java - jre version
, so remove in your app level gradle file as below,
compile "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
Solution 13 - Android
build.gradle (Project)
buildScript {
...
dependencies {
...
classpath 'com.android.tools.build:gradle:4.0.0-rc01'
}
}
gradle/wrapper/gradle-wrapper.properties
...
distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip
Some libraries require the updated gradle. Such as:
androidTestImplementation "org.jetbrains.kotlinx:kotlinx-coroutines-test:$coroutines"
GL
Solution 14 - Android
In case a (transitive) dependency still uses the jre
variant of the Kotlin library, you can force the use of the jdk
variant with the help of a resolution strategy:
configurations.all {
resolutionStrategy {
eachDependency { DependencyResolveDetails details ->
details.requested.with {
if (group == "org.jetbrains.kotlin" && name.startsWith("kotlin-stdlib-jre")) {
details.useTarget(group: group, name: name.replace("jre", "jdk"), version: version)
details.because("Force use of 'kotlin-stdlib-jdk' in favor of deprecated 'kotlin-stdlib-jre'.")
}
}
}
}
}
Solution 15 - Android
After fixing the build.gradle version, It started working 4.0.0 to 3.5.0
Solution 16 - Android
Reload sdk maybe the problem is solved
Solution 17 - Android
Simple Steps:
-
Click File > Project Structure
-
Click Dependencies > Find and Click org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.3.21 (or whatever your current version is)
-
Under Details > update section, click [update variable][update dependencies]
-
Click Ok
Solution 18 - Android
In my case problem solved by adding the following lines in build.gradle
file:
allprojects {
repositories {
jcenter()
google()
maven { url "https://jitpack.io" } //remember to add this line
}
}