Stack Overflow
Stack Overflow

Questions tagged [kotlin-multiplatform-mobile]

Kotlin Multiplatform Mobile allows you to use a single codebase for the business logic of iOS and Android apps.

158 questions
16
votes
2 answers

KMM: Compilation failed: Unexpected IrType kind: KIND_NOT_SET

I'm trying to run tests in the shared library. Setup (versions should be the same for both machines - all are up to date as of today): Kotlin 1.6.21 (tried 1.6.20 and 1.6.10) OpenJDK 11.0.15 (via Homebrew) IntelliJ Build #IC-221.5591.52, built on…
peter.o
  • 3,460
  • 7
  • 51
  • 77
14
votes
5 answers

How to configure an iOS Application for Kotlin Multiplatform in Android Studio?

I want to add a Run/Debug Configuration for an iOS Application for a Kotlin Multiplatform Mobile application in Android Studio 4.1.2. However, there seems to be a problem with the configuration for iOS. In the screenshot below you can see the…
Jan Deinhard
  • 19,645
  • 24
  • 81
  • 137
11
votes
8 answers

KMM project setup with cocoaPods fails on first compile

I created a new KMM project and selected Cocoapods for the iOS framework distribution and as soon as it finished building it threw the following error: Executing of 'pod install' failed with code 1. Error message: Please, check that…
barryalan2633
  • 610
  • 7
  • 21
8
votes
1 answer

Jsoup alternative for Kotlin Multiplatform?

I have a aplication Scraping Android App and I want get a IOS version using Kotlin Multiplaform and need replace Jsoup. I can use ktor as http client for post command and other, but, I need a powerful HTML parser. Any ideas?
MiguelAngel_LV
  • 1,200
  • 5
  • 16
8
votes
0 answers

How to configure KMM project to support different buildTypes

When I switch build variants I got compilation error, but the problem is only for non default build variants (debug & release). So if I define customBuild { } and then choose that one, it fails with this error log: The consumer was configured to…
Jemo Mgebrishvili
  • 5,187
  • 7
  • 38
  • 63
8
votes
2 answers

No matching variant of Kotlin Multiplatrom Mobile library found

I have a Kotlin Multiplatform Mobile library that I published to Maven Central. I am also trying to use this library in a non-KMM Android app. When I declare the dependency in the android app I get this error Execution failed for task…
tyczj
  • 71,600
  • 54
  • 194
  • 296
7
votes
4 answers

KMM + Compose: Unresolved reference: drawable

I have a KMM application in which the android target uses Jetpack Compose. I am getting the following error when I try to use a drawable resource: e: [...]/OnboardingScreen.kt: (33, 46): Unresolved reference: drawable This is the result of trying…
svprdga
  • 2,171
  • 1
  • 28
  • 51
7
votes
0 answers

kmm ios simulator service version does not match expected service version error

After creating a kmm application using the wizard from the kotlin-multiplatform-mobile plugin, I tried running the ios simulator and got the error below. kotlin multiplatform mobile java.lang.IllegalStateException: Unsupported Xcode version 12.4,…
Dylan
  • 375
  • 1
  • 2
  • 12
7
votes
1 answer

KMM with Java sources in common (shared) module

As a platform limitation we can't use Java sources with Kotlin Multiplatform Mobile. But if Kotlin is 100% compatible with Java, why can't we use Java with Kotlin Multiplatform Mobile? I mean use it not only in Android or JVM section only, but in…
badadin
  • 507
  • 1
  • 5
  • 18
7
votes
1 answer

How to perform queries in background thread?

I'm currently looking at having a KMM application backed by SQLdelight for all domain-related operations. SQLdelight seems to provide really nice interfaces, however it seems like all the write calls (insert/update/delete) are implemented using…
Rémi Vansteelandt
  • 93
  • 2
7
votes
3 answers

KMM on iOS: There is no event loop. Use runBlocking { ... } to start one

I'm trying to use coroutines in a Kotlin Multiplatform project. I'm not experienced in either. I'm trying to call this function fun startFlow { coroutineScope.launch { withContext(defaultDispatcher) { myFlow.collect { next ->…
David Corsalini
  • 7,958
  • 8
  • 41
  • 66
6
votes
1 answer

KMM with iOS Arm64 Binary Framework (.xcframework) and cinterop

I'm following the guide here to try and use an iOS framework without CocoaPods in a new KMM project: https://kotlinlang.org/docs/kmm-add-dependencies.html#without-cocoapods I have an existing, working .xcframework that I added to the project under…
mutable2112
  • 439
  • 4
  • 15
6
votes
2 answers

KMM - Error Task 'embedAndSignAppleFrameworkForXcode' not found in project ':shared'

I created a project to demo Kotlin Multiplatform Mobile. I built and ran it successfully on both devices: Android and iOS. After that, I re-ran the project on iOS. It had an error. > Configure project :shared Kotlin Multiplatform Projects are an…
PhongBM
  • 799
  • 10
  • 23
6
votes
3 answers

Gradle doesn't look for dependency in the right way

I'm trying to add moko a dependency to a kotlin multiplataform on gradle. org.gradle.internal.resolve.ArtifactNotFoundException: Could not find mvvm-livedata-0.9.1-samplessources.jar (dev.icerock.moko:mvvm-livedata:0.9.1). Searched in the following…
Jhonata Ávila
  • 385
  • 1
  • 13
6
votes
4 answers

KMM: How to reference the shared module into an already existing iOS project

I have followed the KMM hands-on tutorial on how to build a sample app with KMM and I was able to complete all the steps successfully! (Yu-huu!) Now I am trying to do a small POC in the production application. So I created a new KMM shared module…
Andy Res
  • 15,963
  • 5
  • 60
  • 96
1
2 3
…
10 11