I am getting

Engine exception: Kotlin reflection implementation is not found at runtime. Make sure you have kotlin-reflect.jar in the classpath

when running kotest tests from Android Studio with the help of kotest idea plugin. The same running from command line using gradle works just fine.

Hello Guys, How to make an automatic retry mechanism for retrofit API calls with Kotlin coroutines. Previously I was using RxJava for doing this. Is there any way to do this with coroutines? Thanks in Advance

I have a question about LazyColumn/Row. Does it still recycle/remember composables that scroll off screen? Or does it just create a new composable everytime a new one comes into view? I assume there has to be some sort of caching going on since you can put

remember { X }

inside LazyColumn/Row items and the next time you scroll to that item it remembers that state. Or maybe I've gotten lucky in that and there's a cache amount that I haven't scrolled past yet.

I have KSP in KMP project and I’m getting

Cannot change attributes of dependency configuration ':<module>:iosApiElements' after it has been resolved

in Gradle configuration phase with 1.8.10-1.0.9 after upgrading from 1.7.21-1.0.8. It goes away if I remove

kspIos

dependency.

kspAndroid

works fine either way. And I can’t reproduce in official multiplatform sample in KSP repo unfortunately. Maybe someone has a clue where to look for a problem in my project configuration?

What is the recommended way to handle these false positive warnings about

Add permission check

in composables?:

Call requires permission which may be rejected by user: code should explicitly check to see if permission is available (with checkPermission) or explicitly handle a potential SecurityException

With Android 12 this shit becomes really confusing. Anything that is not like:

if (ActivityCompat.checkSelfPermission(
            this,
            Manifest.permission.BLUETOOTH_CONNECT
        ) != PackageManager.PERMISSION_GRANTED
    ) {
        // TODO: Consider calling
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        return
    }
    val deviceName: String? = sharedPresenter.connectedDevice?.name // no warning

will be reported as if the permission has never been granted, which is technically wrong. But the example above is no real world use case and also verbose and leads to duplicated code. That's why accompanist has its

rememberPermissionState

API. But using this API does not prevent the warning.

is there a way to enumerate all subclasses of a given class and instantiate single instance of each? without going into too much metaprogramming etc...

Is it possible to run detekt only on the files that changed from last commit?

Hello everyone, My name is Dandy. I use macos 15, with xcode 16, and iphoneos18.0 sdk I build ios project use KMM and KMM compose. How can i fix it? I got this log:

Exception in thread "main" java.lang.Error: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/usr/include/copyfile.h:35:10: fatal error: 'sys/cdefs.h' file not found
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CFBase.h:75:10: fatal error: could not build module 'Darwin'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/usr/include/dispatch/dispatch.h:28:10: fatal error: could not build module 'Darwin'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/usr/include/os/object.h:28:10: fatal error: could not build module 'Darwin'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/usr/include/objc/objc-auto.h:36:10: fatal error: could not build module 'Darwin'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/usr/include/os/workgroup_base.h:15:10: fatal error: could not build module 'Darwin'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6:10: fatal error: could not build module 'CoreFoundation'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/System/Library/Frameworks/Security.framework/Headers/SecBase.h:28:10: fatal error: could not build module 'CoreFoundation'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/System/Library/Frameworks/CFNetwork.framework/Headers/CFNetwork.h:18:10: fatal error: could not build module 'CoreFoundation'
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS18.0.sdk/usr/include/xpc/xpc.h:6:10: fatal error: could not build module 'os_object'
at org.jetbrains.kotlin.native.interop.indexer.ModuleSupportKt.getModulesASTFiles(
)

at org.jetbrains.kotlin.native.interop.indexer.ModuleSupportKt.getModulesInfo(
)

at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.buildNativeLibrary(
)

at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.processCLib(
)

at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.processCLibSafe(
)

at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.access$processCLibSafe(
)

at org.jetbrains.kotlin.native.interop.gen.jvm.Interop.interop(
)

at org.jetbrains.kotlin.cli.utilities.InteropCompilerKt.invokeInterop(
)

at org.jetbrains.kotlin.cli.utilities.MainKt.mainImpl(
)

at org.jetbrains.kotlin.cli.utilities.MainKt.main(
)

Why can

applicationContext

return null? I'm getting null when calling it. This is my Application class:

class MyApplication: Application() {
    lateinit var container: AppContainer
    override fun onCreate() {
        super.onCreate()
        container = AppContainer()
    }
}

//Extension function that returns an instance of Application
fun CreationExtras.MyApplication(): MyApplication =
    (this[ViewModelProvider.AndroidViewModelFactory.APPLICATION_KEY] as MyApplication)

And this is how I get it:

MyApplication().applicationContext

editing

Day 47

• Fixed both Emulator issues • Fixed Testing Issue

Self-Comment

• Ha! Conquered them both. It may have taken me all day(on top of the last couple of days.. lol), but at least it's done and I can go back to being productive. The problems and fixes are posted in the thread. I actually enjoyed writing my daily report this way, it helped document progress and kept me consistent throughout the day as I've been getting distracted more and more lately. Might try this again. • Hopefully I won't come across too many issues going forward, but I'm excited to enter the world of testing for a bit. It feels completely different than what I've been doing and I believe it will help me understand some of the other issues I've come across more in depth. I'm not sure where I'll begin my tests(probably keep up with database tests, I suppose I'll go to github and start viewing sample tests from others). I will have to learn how small I should go to write tests. Will take some time to learn this. I wonder if I should learn in another sample app from scratch before going back to implement in Daily Doc? Since there is so much going on. Hmm.. 🤔🤷‍♂️

Goals Tomorrow

• Continue Testing venture 😊