I am having a problem gradle build. Module was compiled with an incompatible version of Kotlin

Question

Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.7.1, expected version is 1.5.1.

After adding a module to my project I started getting this error message. I have tried looking it up online but the suggestions have not fixed it.

Here are my buildscript and plugins.

buildscript {
    ext {
        compose_version = '1.1.0-beta01'
    }
}// Top-level build file where you can add configuration options common to all sub-projects/modules.
plugins {
    id 'com.android.application' version '7.3.1' apply false
    id 'com.android.library' version '7.3.1' apply false
    id 'org.jetbrains.kotlin.android' version '1.5.31' apply false
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

I tried this but it did not work

buildscript {
    ext {

        kotlinVersion = "1.5.1"
        compose_version = '1.1.0-beta01'
    }
}

Would it be possible to use compose 1.2.0 instead? – Mike Oct 26 '22 at 11:37 — Mike, Oct 26 '22 at 11:37
And where is a reference to `kotlinVersion`? – CoolMind Oct 26 '22 at 11:39 — CoolMind, Oct 26 '22 at 11:39
Try to migrate to compose compiler 1.2.0 and kotlin 1.7.0 – Gabriele Mariotti Oct 26 '22 at 11:53 — Gabriele Mariotti, Oct 26 '22 at 11:53

score 0 · Answer 1 · answered Oct 26 '22 at 15:30

0

Change ext.kotlinVersion to 1.7.20. I had this issue last week and this did it for me.

ext {
   kotlinVersion = "1.7.20"
}

answered Oct 26 '22 at 15:30

ToxicFlame427

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I am having a problem gradle build. Module was compiled with an incompatible version of Kotlin

1 Answers1