Hi! After upgrading android studio to ladybug 2024...

# ksp

[jean]

Hi! After upgrading android studio to ladybug 2024.2.1, I get the following error in my project
> Inconsistent JVM-target compatibility detected for tasks ‘compileMyAppReleaseJavaWithJavac’ (17) and ‘kspMyAppReleaseKotlin’ (21).
How can ksp use a different java version when I made sure all my modules are on Java 17 with this?

extensions.configure<JavaPluginExtension> {
    sourceCompatibility = JavaVersion.VERSION_17
    targetCompatibility = JavaVersion.VERSION_17
}

[agrosner]

we had similiar issue with java vs kotlin, and found switching the IDE’s jdk to java 17 was the fix. some devs were using 21

[agrosner]

(it was the issue in reverse where java was found to be 21 vs kotlin at 17)

[jean]

I tried to change that but it didn't change anything for me

[trevjones]

have you tried doing the full kotlin toolchain setup? https://kotlinlang.org/docs/gradle-configure-project.html#gradle-java-toolchains-support

[jean]

I will try that

[jean]

It worked with the kotlin toolchain setup, thanks!