Baseflow/LottieXamarin

Application crash on version 4.2.2 upgrade

fdhsdrdark opened this issue ยท 2 comments

๐Ÿ› Bug Report

On version upgrade from 3.0.6 version to 4.2.2 the attached Lottie animation causes application crash.
It a free working animation retrieved from https://lottiefiles.com/341-watch-progress

Expected behavior

Play Animation

Reproduction steps

Use the attached animation with version 4.2.2.

The exception I get is:
java.lang.IllegalStateException: Unable to parse composition
at com.airbnb.lottie.LottieAnimationView$1.onResult(LottieAnimationView.java:79)
at com.airbnb.lottie.LottieAnimationView$1.onResult(LottieAnimationView.java:72)
at com.airbnb.lottie.LottieAnimationView$3.onResult(LottieAnimationView.java:96)
at com.airbnb.lottie.LottieAnimationView$3.onResult(LottieAnimationView.java:89)
at com.airbnb.lottie.LottieTask.notifyFailureListeners(LottieTask.java:162)
at com.airbnb.lottie.LottieTask.access$200(LottieTask.java:28)
at com.airbnb.lottie.LottieTask$1.run(LottieTask.java:137)
at android.os.Handler.handleCallback(Handler.java:883)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:237)
at android.app.ActivityThread.main(ActivityThread.java:8167)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:496)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1100)
Caused by: com.airbnb.lottie.parser.moshi.JsonEncodingException: Use JsonReader.setLenient(true) to accept malformed JSON at path $

Configuration

No particular configuration

Version: 4.2.2 - Android Version 10

Platform:
Xamarin Android
clock_animation.txt

You use malformed JSON.

@martijn00 Thanks for getting back on this so fast.
It turns out that the downloaded json file had tabs and whitespaces that make version 4.2.2 crash.
Removed them, made the file single line - all working as expected.
Just shared the info in case someone stumbles up on this.