Fix crash caused by Animator NullPointerException on version 2.4.1
Closed, InvalidPublic
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Assigned To

None

Authored By

	fabio.mazza
	Jul 14 2025, 10:15

Description

From the report by Mario Patane'

Dear Developers of the amazing Free/Libre and Open Source app Libre BusTO ,
Please triage my crash:

Version code:
64

Version name:
2.4.1

Android version:
15

Phone:
RMX3851

Brand:
realme

Stack:
java.lang.NullPointerException
	at it.reyboz.bustorino.fragments.LinesDetailFragment$animateNewPositionMove$1$1.onAnimationUpdate(LinesDetailFragment.kt:1302)
	at android.animation.Animator$AnimatorCaller.lambda$static$4(Animator.java:876)
	at android.animation.Animator$AnimatorCaller$$ExternalSyntheticLambda6.call(D8$$SyntheticClass:0)
	at android.animation.Animator.callOnList(Animator.java:687)
	at android.animation.ValueAnimator.animateValue(ValueAnimator.java:1724)
	at android.animation.ValueAnimator.animateBasedOnTime(ValueAnimator.java:1443)
	at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1620)
	at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:344)
	at android.animation.AnimationHandler.-$$Nest$mdoAnimationFrame(Unknown Source:0)
	at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:87)
	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1619)
	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1630)
	at android.view.Choreographer.doCallbacks(Choreographer.java:1154)
	at android.view.Choreographer.doFrame(Choreographer.java:1039)
	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1604)
	at android.os.Handler.handleCallback(Handler.java:959)
	at android.os.Handler.dispatchMessage(Handler.java:100)
	at android.os.Looper.loopOnce(Looper.java:282)
	at android.os.Looper.loop(Looper.java:387)
	at android.app.ActivityThread.main(ActivityThread.java:9500)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:600)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1005)


logcat (last 30 lines):
07-13 14:45:28.039 E/AndroidRuntime(16739): 	at android.app.ActivityThread.main(ActivityThread.java:9500)
07-13 14:45:28.039 E/AndroidRuntime(16739): 	at java.lang.reflect.Method.invoke(Native Method)
07-13 14:45:28.039 E/AndroidRuntime(16739): 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:600)
07-13 14:45:28.039 E/AndroidRuntime(16739): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1005)
07-13 14:45:28.040 E/ACRA    (16739): ACRA caught a NullPointerException for it.reyboz.bustorino
07-13 14:45:28.040 E/ACRA    (16739): java.lang.NullPointerException
07-13 14:45:28.040 E/ACRA    (16739): 	at it.reyboz.bustorino.fragments.LinesDetailFragment$animateNewPositionMove$1$1.onAnimationUpdate(LinesDetailFragment.kt:1302)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.Animator$AnimatorCaller.lambda$static$4(Animator.java:876)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.Animator$AnimatorCaller$$ExternalSyntheticLambda6.call(D8$$SyntheticClass:0)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.Animator.callOnList(Animator.java:687)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.ValueAnimator.animateValue(ValueAnimator.java:1724)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.ValueAnimator.animateBasedOnTime(ValueAnimator.java:1443)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.ValueAnimator.doAnimationFrame(ValueAnimator.java:1620)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.AnimationHandler.doAnimationFrame(AnimationHandler.java:344)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.AnimationHandler.-$$Nest$mdoAnimationFrame(Unknown Source:0)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.animation.AnimationHandler$1.doFrame(AnimationHandler.java:87)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1619)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:1630)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.view.Choreographer.doCallbacks(Choreographer.java:1154)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.view.Choreographer.doFrame(Choreographer.java:1039)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:1604)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.os.Handler.handleCallback(Handler.java:959)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.os.Handler.dispatchMessage(Handler.java:100)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.os.Looper.loopOnce(Looper.java:282)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.os.Looper.loop(Looper.java:387)
07-13 14:45:28.040 E/ACRA    (16739): 	at android.app.ActivityThread.main(ActivityThread.java:9500)
07-13 14:45:28.040 E/ACRA    (16739): 	at java.lang.reflect.Method.invoke(Native Method)
07-13 14:45:28.040 E/ACRA    (16739): 	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:600)
07-13 14:45:28.040 E/ACRA    (16739): 	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1005)

Thank you! :)