I am a beginner in Kotlin App Development. The following error is occurred when I tried to build the app -
e: C:/Users/Lenovo/.gradle/caches/transforms-2/files-2.1/32f0bb3e96b47cf79ece6482359b6ad2/jetified-kotlin-stdlib-jdk7-1.5.0.jar!/META-INF/kotlin-stdlib-jdk7.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16
Is it about updating the module? Then how to update it?
For me updating the kotlin plugin, kotlin version and distribution url worked

kotlin_version = '1.4.32'
AND
distributionUrl=https\://services.gradle.org/distributions/gradle-6.9.1-all.zip
I was facing same issue in IntelliJ IDEA Version: Ultimate 2019.3
Issue occurred when I changed jar version multiple times and click on debug button to run the application.
Issue fixed when i used below steps:
Open IntelliJ >> Build >> Rebuild Project.
After that I run the application again and it worked for me.
I had to update the Kotlin Gradle plugin to match Kotlin standard library. In {project}/build.gradle.
buildscript {
dependencies {
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:{kotlin version}"
}
}
I also removed callout to dependency on standard library as that is now baked into Gradle based on my dependencies, though this is less directly related.
Delete this line in {project}/{app module}/build.gradle:
dependencies {
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:{kotlin version}"
...
}
Reference: Exception Error blog post
Go project build.gradle and update "ext.kotlin_version = 1.5.0"
If anyone face this issue in future kindly check the following versions of dependencies and classpath
ext.kotlin_version = "1.4.32"
Esure that the
gradle-wrapper.propertieshas the compitable distribution url with your kotlin version
distributionUrl=https://services.gradle.org/distributions/gradle-6.9-bin.zip
App level build.gradle check
implementation 'androidx.core:core-ktx:1.5.0'
implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.4.3'
Note: Check these dependencies it might be causing the issue, In my case coroutines-android was using 1.6.0-RC2 which is very latest version of coroutine then I checked the github releases and got the right version for my project gradle configuration
You can check the kotlinx-coroutines-android version from github releases section
https://github.com/Kotlin/kotlinx.coroutines/releases
You can also check the core-ktx version from developer.android.com
https://developer.android.com/jetpack/androidx/releases/core
This happened to me today when I added a new project to an existing big project with latest Android Studio, but I could not find the above-mentioned ext.kotlin_version anywhere to fix it. Anyway, after comparing the build.gradle file with the one from a new standalone project that works fine, I found out that changing 1.6.0 in here:
dependencies {
implementation 'androidx.core:core-ktx:1.6.0'
...
}
to 1.3.2 fixes the issue:
dependencies {
implementation 'androidx.core:core-ktx:1.3.2'
...
}
I had this problem yesterday. The solution is to change the kotlin version in build.gradle to 1.5.0 and change the Gradle version in the project structure to 6.9.
ext.kotlinVersion = '1.5.0'
Create new project again helped for me :| And if you need to fix another project you may try copy android/build.gradle and android/app/build.gradle from new flutter project template to an other project.
After putting off dealing with this for almost a year, the solution was very easy to implement after finding.
I had to replace the deprecated jcenter() with mavenCentral() in my build.gradle file in the "repositories" section.
Happened to me when updating from Kotlin 1.4.30 to 1.5.0. Seems to be some sort of Gradle caching issue. I was able to resolve it by updating Gradle from 6.7.1 to 6.9 (or any other version).
Just go to gradle-wrapper.properties and change this line from
distributionUrl=https://services.gradle.org/distributions/gradle-6.7.1-all.zip
to
distributionUrl=https://services.gradle.org/distributions/gradle-6.9-all.zip
Recently my Jenkins build was failing with similar lines of error messages. And tried below to mitigate the issue:
Possible Reasons:
Possible Solutions:
Offline work mode should be turned OFF in the Gradle settings options,
Restart the Kotlin plugin and restart the Android Studio
Remove/upgrade the newly added sdk dependency from your project
Validate if the Gradle distribution version is compatible with Android grade plugin here
Change the “distributionUrl” url according to latest version (or higher version) in gradle-wrapper.properties
Command Line (better way): `./gradlew wrapper --gradle-version X.Y.Z'.
Manual: change the distributionUrl property in the Wrapper’s gradle-wrapper.properties file.
find the latest version of Gradle that is going to use in gradle-wrapper.properties from here
Upgrade the Kotlin version: The ext.kotlin.version from whatever version you have, to '1.4.32' or whatever the latest version is available here
Please note there could be many possible reason and so that the solution. In My case the combination of solution#5 & 6 worked well.
For someone who is still looking for answer to this, here is the working solution for this problem. In your project level open build.gradle file, increase the
ext.kotlin_version from whatever current version that you have like 1.5.0, to the latest stable version 1.6.0. Thanks
You can get latest version from here:
Go to app level build.gradle file and check the lineimplementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version" and see the suggested kotlin version change it in the class level build.gradle file and change ext.kotlin_version = "x.x.xx" to the one which was suggested.
I updated kotlin versions to latest and it helped me.
Here
And fixed yellow prompt by Android Studio from this
implementation "androidx.core:core-ktx:+" to this
implementation "androidx.core:core-ktx:1.5.0"
In my case Problem occurs when I upgrade androidx.core:core-ktx:1.3.1 to androidx.core:core-ktx:1.6.0
In release notes of this library mentioned that
Note: Core and Core-ktx Version 1.5.0 and above versions will only compile against the Android 11 SDK.**
https://developer.android.com/jetpack/androidx/releases/core#core_and_core-ktx_version_150_2
Solution: downgrade your library below to 1.5.0 and sync. if this is the case then the error will be gone.
For me I had to update Android Studio to 4.2.2. Update gradle to 7.0. As well as perform the kotlin migration(might not have had anything to do with it). And lastly updated my ext.kotlin_version to 1.5.20. After all of that I invalidated caches and restarted Android studio.
I just updated everything to the latest version. And the latest mentioned by the android studio itself.
e.g
ext.kotlin_version = '1.5.20'
dependencies {
classpath 'com.android.tools.build:gradle:4.2.2'
classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.4.0-alpha04"
}
And
distributionUrl=https\://services.gradle.org/distributions/gradle-6.9-all.zip
In gradle-wrapper.properties
After 4 hours testing different versions of Kotlin being my project NOT A KOTLIN PROJECT this solution solved my life:
Go to Intellij and disable the Kotlin plugin. Then compile everything again.