I'm getting the following crash when using this library:
UncaughtException: java.lang.NoClassDefFoundError: Failed resolution of: Landroid/animation/Animator$AnimatorListener$$CC;
at uk.co.deanwild.materialshowcaseview.AnimationFactory$1.onAnimationStart(Unknown Source:0)
at android.animation.ValueAnimator.notifyStartListeners(ValueAnimator.java:990)
at android.animation.ValueAnimator.startAnimation(ValueAnimator.java:1239)
at android.animation.ValueAnimator.start(ValueAnimator.java:1041)
at android.animation.ValueAnimator.start(ValueAnimator.java:1065)
at android.animation.ObjectAnimator.start(ObjectAnimator.java:852)
at uk.co.deanwild.materialshowcaseview.AnimationFactory.fadeInView(AnimationFactory.java:44)
at uk.co.deanwild.materialshowcaseview.MaterialShowcaseView.fadeIn(MaterialShowcaseView.java:786)
at uk.co.deanwild.materialshowcaseview.MaterialShowcaseView$1.run(MaterialShowcaseView.java:755)
at android.os.Handler.handleCallback(Handler.java:769)
at android.os.Handler.dispatchMessage(Handler.java:98)
at android.os.Looper.loop(Looper.java:164)
at android.app.ActivityThread.main(ActivityThread.java:6540)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)
Caused by: java.lang.ClassNotFoundException: Didn't find class "android.animation.Animator$AnimatorListener$$CC" on path
I suspect (and hope) that this is an issue that is being caused by the fact that this is still a 'canary' version. This issue to keep track of the progress (and to help other facing this problem).
After migration to API level 26, the new Android Studio 3.0 version (canary 4) and java 8:
I'm getting the following crash when using this library:
I suspect (and hope) that this is an issue that is being caused by the fact that this is still a 'canary' version. This issue to keep track of the progress (and to help other facing this problem).
Note that this is also discussed on StackOverflow (other libraries have the same problem): https://stackoverflow.com/questions/44638087/android-library-is-not-working-with-java-8