wzieba/kmm-in-exsiting-project-template

This repository is a template for libraries that are meant to be integrated into exsiting codebase.

Hi there 👋🏼

My TILs

See wzieba/til for more

Name	Category	Date
Log SQL statements	Android	08/07/2024
PasswordSafe	IntelliJ	21/05/2024
Tracing method execution. Fixing binder performance bottleneck	Android	01/05/2024
git filter-repo	Tools	17/04/2024
jq	Tools	07/04/2024

kmm-in-exsiting-project-template's Issues

Drop jcenter() repository

Migrate all Gradle plugins to `pluginManagement`

Android App immediately crashes on emulator and real device

Hi, I hope this is useful for you...
Really appreciate the repo!
I cloned your template and ran the test apps for Android and iOS. Running the androidApp from both Android Studio builds successfully, but the Android app immediately crashes on both an emulator and a real device (Tested this with Android 10 so far). This is the stacktrace:

2021-04-15 15:19:11.677 17111-17111/com.automattic.myapplication.androidApp E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.automattic.myapplication.androidApp, PID: 17111
    java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.automattic.myapplication.androidApp/com.automattic.myapplication.androidApp.MainActivity}: java.lang.ClassNotFoundException: Didn't find class "com.automattic.myapplication.androidApp.MainActivity" on path: DexPathList[[zip file "/data/app/com.automattic.myapplication.androidApp-FaKZaENNyJLsbQh6wYYHfA==/base.apk"],nativeLibraryDirectories=[/data/app/com.automattic.myapplication.androidApp-FaKZaENNyJLsbQh6wYYHfA==/lib/x86, /system/lib, /system/product/lib]]
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3194)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409)
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83)
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016)
        at android.os.Handler.dispatchMessage(Handler.java:107)
        at android.os.Looper.loop(Looper.java:214)
        at android.app.ActivityThread.main(ActivityThread.java:7356)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930)
     Caused by: java.lang.ClassNotFoundException: Didn't find class "com.automattic.myapplication.androidApp.MainActivity" on path: DexPathList[[zip file "/data/app/com.automattic.myapplication.androidApp-FaKZaENNyJLsbQh6wYYHfA==/base.apk"],nativeLibraryDirectories=[/data/app/com.automattic.myapplication.androidApp-FaKZaENNyJLsbQh6wYYHfA==/lib/x86, /system/lib, /system/product/lib]]
        at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:196)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
        at android.app.AppComponentFactory.instantiateActivity(AppComponentFactory.java:95)
        at androidx.core.app.CoreComponentFactory.instantiateActivity(CoreComponentFactory.java:45)
        at android.app.Instrumentation.newActivity(Instrumentation.java:1243)
        at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3182)
        at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3409) 
        at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:83) 
        at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) 
        at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) 
        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2016) 
        at android.os.Handler.dispatchMessage(Handler.java:107) 
        at android.os.Looper.loop(Looper.java:214) 
        at android.app.ActivityThread.main(ActivityThread.java:7356) 
        at java.lang.reflect.Method.invoke(Native Method) 
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492) 
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930) 

Obviously, the MainActivity is registered correctly in the AndroidManifest, so I'm confused where this error comes from, since that is the typical source for this kind of problem. A freshly created KMM project runs without issues but I was unable to find the difference. Not super experienced with Multiplatform yet, so I'm hitting a wall here...Could you maybe investigate if there's an error in the template ( does it run properly for you?)

Use cocoapods instead of .framework integration