Hi, I'm trying to upgrade Ktor Client to v3-beta-...

# ktor

[Mohammed Akram Hussain]

Hi,

I'm trying to upgrade Ktor Client to v3-beta-1 in my KMP application and I'm receiving the following crash as soon as the application starts:

FATAL EXCEPTION: main
Process: app.storelab.storelabcore.android, PID: 3512
java.lang.NoClassDefFoundError: Failed resolution of: Lio/ktor/client/plugins/HttpTimeout;
	at io.ktor.client.engine.okhttp.OkHttpEngine.<init>(OkHttpEngine.kt:31)
	at io.ktor.client.engine.okhttp.OkHttp.create(OkHttp.kt:31)
	at app.storelab.storelabcore.android.MainActivity.onCreate(MainActivity.kt:24)
	at android.app.Activity.performCreate(Activity.java:8305)
	at android.app.Activity.performCreate(Activity.java:8284)
	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1417)
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3626)
	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3782)
	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101)
	at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135)
	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95)
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2307)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loopOnce(Looper.java:201)
	at android.os.Looper.loop(Looper.java:288)
	at android.app.ActivityThread.main(ActivityThread.java:7872)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)
Caused by: java.lang.ClassNotFoundException: Didn't find class "io.ktor.client.plugins.HttpTimeout" on path: DexPathList[[zip file "/data/app/~~UqQSjqTEOSPQYceuPM8PKA==/app.storelab.storelabcore.android-ntlIpREDE-tWKV-6fGwq_g==/base.apk"],nativeLibraryDirectories=[/data/app/~~UqQSjqTEOSPQYceuPM8PKA==/app.storelab.storelabcore.android-ntlIpREDE-tWKV-6fGwq_g==/lib/arm64, /system/lib64, /system_ext/lib64]]
	at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:259)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
	at io.ktor.client.engine.okhttp.OkHttpEngine.<init>(OkHttpEngine.kt:31) 
	at io.ktor.client.engine.okhttp.OkHttp.create(OkHttp.kt:31) 
	at app.storelab.storelabcore.android.MainActivity.onCreate(MainActivity.kt:24) 
	at android.app.Activity.performCreate(Activity.java:8305) 
	at android.app.Activity.performCreate(Activity.java:8284) 
	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1417) 
	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3626) 
	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3782) 
	at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:101) 
	at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) 
	at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) 
	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2307) 
	at android.os.Handler.dispatchMessage(Handler.java:106) 
	at android.os.Looper.loopOnce(Looper.java:201) 
	at android.os.Looper.loop(Looper.java:288) 
	at android.app.ActivityThread.main(ActivityThread.java:7872) 
	at java.lang.reflect.Method.invoke(Native Method) 
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:548) 
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:936)

I'm not sure if there's any additional step required for this migration which I might be missing?

[Mohammed Akram Hussain]

Okay, figured it out. I forgot to change the version in Android module.
Matching it with v3-beta-1 fixed it.