Multiplatform template in IDEA / Android Studio. Compose classes are underlined in desktop module

[igordmn]

If we open multiplatform template in IDEA or Android studio (templates/multiplatform), all compose classes will be underlined:

"Class 'androidx.compose.runtime.MutableState' is compiled by a new Kotlin compiler backend and cannot be loaded by the old compiler"

P.S. templates/desktop template is working fine

[igordmn]

Also reproduced in templates/desktop if we define kotlin version in settings.gradle.kts:

buildscript {
    repositories {
        jcenter()
    }

    dependencies {
        classpath(kotlin("gradle-plugin", version = "1.4.0"))
    }
}

instead of build.gradle.kts

[igordmn]

Reproduced in:
multiplatform.zip
desktop_version_in_settings.zip

Not reproduced in:
desktop.zip

[igordmn]

For multiplatform project we can't define kotlin version in build.gradle.kts (it seems that Android Gradle Plugin doesn't support it)