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kotlinxDeserializerOf in fuel-kotlinx-serialization crashes with kotlin 1.3.70 and kotlinx.serialization 0.20.0

See original GitHub issue

Bug Report

Description

When using kotlin 1.3.70 and kotlinx.serialization 0.20.0, kotlinxDeserializerOf crashes on use. Kotlin 1.3.70 requires kotlinx.serialization 0.20.0.

To Reproduce

Steps to reproduce the behavior:

Use kotlinxDeserializerOf

val deserializer = kotlinxDeserializerOf(JsonObject.serializer())

Expected behavior

Do not crash. Here is the stacktrace:

2020-03-09 11:51:43.626 15027-15027/com.example.test E/AndroidRuntime: FATAL EXCEPTION: main
    Process: com.example.test, PID: 15027
    java.lang.NoSuchFieldError: No field Companion of type Lkotlinx/serialization/json/Json$Companion; in class Lkotlinx/serialization/json/Json; or its superclasses (declaration of 'kotlinx.serialization.json.Json' appears in /data/app/com.example.test-Q10Jp2kFGAok9G4WvSYvAw==/base.apk)
        at com.example.test.app.RestClient.login(RestClient.kt:92)
        at com.example.test.LoginEmailFragment$ViewModel$login$1.invokeSuspend(LoginEmailFragment.kt:51)
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
        at kotlinx.coroutines.DispatchedKt.resumeCancellable(Dispatched.kt:457)
        at kotlinx.coroutines.intrinsics.CancellableKt.startCoroutineCancellable(Cancellable.kt:26)
        at kotlinx.coroutines.CoroutineStart.invoke(CoroutineStart.kt:109)
        at kotlinx.coroutines.AbstractCoroutine.start(AbstractCoroutine.kt:154)
        at kotlinx.coroutines.BuildersKt__Builders_commonKt.launch(Builders.common.kt:54)
        at kotlinx.coroutines.BuildersKt.launch(Unknown Source:1)
        at kotlinx.coroutines.BuildersKt__Builders_commonKt.launch$default(Builders.common.kt:47)
        at kotlinx.coroutines.BuildersKt.launch$default(Unknown Source:1)
        at com.example.test.LoginEmailFragment$ViewModel.login(LoginEmailFragment.kt:50)
        at com.example.test.databinding.ContainerLoginEmailBindingImpl._internalCallbackOnClick(ContainerLoginEmailBindingImpl.java:390)
        at com.example.test.generated.callback.OnClickListener.onClick(OnClickListener.java:11)
        at android.view.View.performClick(View.java:6597)
        at android.view.View.performClickInternal(View.java:6574)
        at android.view.View.onKeyUp(View.java:13216)
        at android.widget.TextView.onKeyUp(TextView.java:7782)
        at android.view.KeyEvent.dispatch(KeyEvent.java:2798)
        at android.view.View.dispatchKeyEvent(View.java:12450)
        at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1896)
        at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1896)
        at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1896)
        at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1896)
        at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1896)
        at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:1896)
        at com.android.internal.policy.DecorView.superDispatchKeyEvent(DecorView.java:438)
        at com.android.internal.policy.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1821)
        at android.app.Activity.dispatchKeyEvent(Activity.java:3373)
        at androidx.core.app.ComponentActivity.superDispatchKeyEvent(ComponentActivity.java:122)
        at androidx.core.view.KeyEventDispatcher.dispatchKeyEvent(KeyEventDispatcher.java:84)
        at androidx.core.app.ComponentActivity.dispatchKeyEvent(ComponentActivity.java:140)
        at com.android.internal.policy.DecorView.dispatchKeyEvent(DecorView.java:352)
        at android.view.ViewRootImpl$ViewPostImeInputStage.processKeyEvent(ViewRootImpl.java:5056)
        at android.view.ViewRootImpl$ViewPostImeInputStage.onProcess(ViewRootImpl.java:4922)
        at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4443)
        at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4496)
        at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4462)
        at android.view.ViewRootImpl$AsyncInputStage.forward(ViewRootImpl.java:4602)
        at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4470)
        at android.view.ViewRootImpl$AsyncInputStage.apply(ViewRootImpl.java:4659)
        at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4443)
        at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4496)
        at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4462)
        at android.view.ViewRootImpl$InputStage.apply(ViewRootImpl.java:4470)
        at android.view.ViewRootImpl$InputStage.deliver(ViewRootImpl.java:4443)
        at android.view.ViewRootImpl$InputStage.onDeliverToNext(ViewRootImpl.java:4496)
        at android.view.ViewRootImpl$InputStage.forward(ViewRootImpl.java:4462)

Environment

Development Machine

Complete the following information if applicable

OS: Mac OSX Mojave 10.14.6 (18G3020)
IDE: Android Studio 3.6.1
Fuel version: 2.2.1
Kotlin version: 1.3.70
Kotlinx.serialization version: 0.20.0

Smartphone or Emulator

Complete the following information if applicable

Device: Pixel 3XL
OS: Android 10.0

Issue Analytics

State:
Created 4 years ago
Comments:10 (4 by maintainers)

Top GitHub Comments

1reaction

kittinunfcommented, Mar 15, 2020

https://github.com/kittinunf/fuel/pull/722 I tried to update core version in this PR. I will try to bump to 1.3.70 and 0.20.0 🙇

0reactions

Chubaccacommented, Apr 5, 2020

Looks good. Maybe you could make a shared Json(JsonConfiguration.Stable) object so you’re not creating a new object every time?

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