[bug] Crash on wrong answer

[chromer030]

But it's OK and keep going on true answers.

Android : 7.1.2 arm64

[zekooooo]

Same here on Android 7.0

[machiav3lli]

Crashlogs? You may use something like Scoop or LogFox to catch it

[machiav3lli]

Please test this build

[caralu74]

I have the same trouble, I've tested with another Webview, and with and other one, but none of them work. So for now I downgrade the app and work fine, for now.

[opk12]

Hello, I copied the log from the LogFox notification on Samsung Android 7.1. Unfortunately, the phone owner only allows F-droid builds. 2.2.0 crashes. 2.1.0 and 2.1.1 do not crash.

FATAL EXCEPTION: DefaultDispatcher-worker-3
Process: com.machiav3lli.derdiedas, PID: 26755
android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
	at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:7988)
	at android.view.ViewRootImpl.invalidateChildInParent(ViewRootImpl.java:1392)
	at android.view.ViewGroup.invalidateChild(ViewGroup.java:5426)
	at android.view.View.invalidateInternal(View.java:14975)
	at android.view.View.invalidate(View.java:14911)
	at android.view.View.invalidateDrawable(View.java:19241)
	at android.widget.TextView.invalidateDrawable(TextView.java:6379)
	at android.graphics.drawable.Drawable.invalidateSelf(Drawable.java:439)
	at android.graphics.drawable.RippleDrawable.invalidateSelf(RippleDrawable.java:714)
	at android.graphics.drawable.RippleDrawable.invalidateSelf(RippleDrawable.java:710)
	at android.graphics.drawable.LayerDrawable.invalidateDrawable(LayerDrawable.java:996)
	at android.graphics.drawable.DrawableWrapper.invalidateDrawable(DrawableWrapper.java:205)
	at android.graphics.drawable.Drawable.invalidateSelf(Drawable.java:439)
	at android.graphics.drawable.LayerDrawable.invalidateDrawable(LayerDrawable.java:996)
	at android.graphics.drawable.Drawable.invalidateSelf(Drawable.java:439)
	at c2.h.setTintList(SourceFile:8)
	at y.b.h(SourceFile:1)
	at com.google.android.material.button.MaterialButton.setSupportBackgroundTintList(SourceFile:28)
	at com.google.android.material.button.MaterialButton.setBackgroundTintList(SourceFile)
	at m2.a.k(SourceFile:1)
	at s2.a.b(SourceFile:1)
	at f3.b0.run(SourceFile:1)
	at kotlinx.coroutines.scheduling.a.run(SourceFile:77)
	Suppressed: f3.z: [f1{Cancelling}@ee72c6f, Dispatchers.Default]