The example <Quickstart-Android-ViewModel> does not seem to work. I am unable to import the `get()`...

# koin

[Nathan Kleinschmidt]

The example Quickstart-Android-ViewModel does not seem to work. I am unable to import the get() , and the application crashes on startup. Is the documentation incomplete or am I missing something? I am trying this in a minimal Compose app using Koin v. 3.1.6

val appModule = module {
    // MyViewModel ViewModel
    viewModel { MyViewModel(get()) }
}

[Nathan Kleinschmidt]

Turns out that it’s the androidLogger() that is causing the crash. If I comment out this line, then the app builds and runs.

class MyApplication : Application(){
    override fun onCreate() {
        super.onCreate()
        // Start Koin
        startKoin{
            androidLogger()
            androidContext(this@MyApplication)
            modules(appModule)
        }
    }
}

The error message:

java.lang.NoSuchMethodError: No static method toDouble-impl(JLjava/util/concurrent/TimeUnit;)D in class Lkotlin/time/Duration; or its super classes (declaration of 'kotlin.time.Duration' appears in /data/app/~~42eIZ0Lt8qeHdx0T9j6fIw==/net.nkl3in.ktorauth-6spPD0q9sBe4yl3Row5oqA==/base.apk)
        at org.koin.core.time.MeasureKt.measureDuration(Measure.kt:32)

[miqbaldc]

what Kotlin version did you use?

[miqbaldc]

might be related: https://github.com/InsertKoinIO/koin/issues/1188

[Nathan Kleinschmidt]

That's exactly the issue, thank you, great find. Apparently version 3.2.0 will allow for Kotlin 1.6.x - have you worked with any of the pre release versions of 3.2?

[miqbaldc]

currently no, atm