My app was working fine until I added kotlin coroutines as instructed here . When I click a floating button to open another activity from this lib I get this error. With coroutines removed app works fine.
I have already tried a number of solutions such as:
But none worked.
android {
compileSdkVersion 28
defaultConfig {
...
minSdkVersion 17
targetSdkVersion 28
multiDexEnabled true
...
}
}
dependencies {
implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.1.1"
implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-android:1.1.1'
implementation "org.jetbrains.anko:anko:$anko_version"
implementation "org.jetbrains.anko:anko-design:$anko_version"
implementation 'com.fxn769:pix:1.2.5'
implementation 'com.android.support:multidex:1.0.3'
....
}
Traces
2019-02-18 10:01:10.097 9523-9523/com.APPIDHERE E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.APPIDHERE, PID: 9523
java.lang.NoClassDefFoundError: Failed resolution of: Lkotlinx/coroutines/experimental/CompletableDeferredKt;
at io.fotoapparat.hardware.CameraDevice.<init>(CameraDevice.kt:48)
at io.fotoapparat.hardware.Device.<init>(Device.kt:39)
at io.fotoapparat.hardware.Device.<init>(Device.kt:34)
at io.fotoapparat.Fotoapparat.<init>(Fotoapparat.kt:55)
at io.fotoapparat.Fotoapparat.<init>(Fotoapparat.kt:48)
at io.fotoapparat.FotoapparatBuilder.buildInternal(FotoapparatBuilder.kt:190)
at io.fotoapparat.FotoapparatBuilder.build(FotoapparatBuilder.kt:179)
at com.fxn.pix.Pix.initialize(Pix.java:373)
at com.fxn.pix.Pix.onCreate(Pix.java:325)
at android.app.Activity.performCreate(Activity.java:7136)
at android.app.Activity.performCreate(Activity.java:7127)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2893)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3048)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1808)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6669)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Caused by: java.lang.ClassNotFoundException: Didn't find class "kotlinx.coroutines.experimental.CompletableDeferredKt" on path: DexPathList[[zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/base.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_dependencies_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_resources_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_0_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_1_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_2_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_3_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_4_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_5_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_6_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_7_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_8_apk.apk", zip file "/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_slice_9_apk.apk"],nativeLibraryDirectories=[/data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/lib/x86, /system/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:134)
at java.lang.ClassLoader.loadClass(ClassLoader.java:379)
at java.lang.ClassLoader.loadClass(ClassLoader.java:312)
at io.fotoapparat.hardware.CameraDevice.<init>(CameraDevice.kt:48)
at io.fotoapparat.hardware.Device.<init>(Device.kt:39)
at io.fotoapparat.hardware.Device.<init>(Device.kt:34)
at io.fotoapparat.Fotoapparat.<init>(Fotoapparat.kt:55)
at io.fotoapparat.Fotoapparat.<init>(Fotoapparat.kt:48)
at io.fotoapparat.FotoapparatBuilder.buildInternal(FotoapparatBuilder.kt:190)
at io.fotoapparat.FotoapparatBuilder.build(FotoapparatBuilder.kt:179)
at com.fxn.pix.Pix.initialize(Pix.java:373)
at com.fxn.pix.Pix.onCreate(Pix.java:325)
at android.app.Activity.performCreate(Activity.java:7136)
at android.app.Activity.performCreate(Activity.java:7127)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1271)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2893)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3048)
at android.app.servertransaction.LaunchActivityItem.execute(LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1808)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:193)
at android.app.ActivityThread.main(ActivityThread.java:6669)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:858)
Suppressed: java.io.IOException: No original dex files found for dex location /data/app/com.APPIDHERE-EfujhYqtoKYpsUMLZOt1TQ==/split_lib_resources_apk.apk
at dalvik.system.DexFile.openDexFileNative(Native Method)
at dalvik.system.DexFile.openDexFile(DexFile.java:354)
at dalvik.system.DexFile.<init>(DexFile.java:101)
at dalvik.system.DexFile.<init>(DexFile.java:75)
at dalvik.system.DexPathList.loadDexFile(DexPathList.java:394)
at dalvik.system.DexPathList.makeDexElements(DexPathList.java:354)
at dalvik.system.DexPathList.<init>(DexPathList.java:164)
at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:74)
2019-02-18 10:01:10.097 9523-9523/com.APPIDHERE E/AndroidRuntime: at dalvik.system.BaseDexClassLoader.<init>(BaseDexClassLoader.java:65)
at dalvik.system.PathClassLoader.<init>(PathClassLoader.java:64)
at com.android.internal.os.ClassLoaderFactory.createClassLoader(ClassLoaderFactory.java:73)
at com.android.internal.os.ClassLoaderFactory.createClassLoader(ClassLoaderFactory.java:88)
at android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:74)
at android.app.ApplicationLoaders.getClassLoader(ApplicationLoaders.java:40)
at android.app.LoadedApk.createOrUpdateClassLoaderLocked(LoadedApk.java:727)
at android.app.LoadedApk.getClassLoader(LoadedApk.java:810)
at android.app.LoadedApk.getResources(LoadedApk.java:1032)
at android.app.ContextImpl.createAppContext(ContextImpl.java:2345)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5749)
at android.app.ActivityThread.access$1100(ActivityThread.java:199)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1650)
... 6 more
The experimental coroutines are used in an old version of the Fotoapparat that PixImagePicker depends on. See here
Though Fotoapparat has updated so it's not using these anymore, and PixImagePicker seems to be using the latest version of Fotoapparat too.
Maybe raise issues with them on Github.