java.lang.IllegalArgumentException: Padding must be non-negative

[sandeepyohans]

java.lang.IllegalArgumentException: Padding must be non-negative

[Akhu]

Got the same, I think this is related to the spring animation that interpolate the padding to a negative number for the sake of the spring animation (for rebounce effect)

Which mean this is a bug within compose itself

To fix :

val extraPadding by animateDpAsState(
        if (expanded) 48.dp else 0.dp,
        animationSpec = tween(durationMillis = 300)

    )

[J6ey]

The solution, as shown further into the tutorial, is to use coerceAtLeast(minimumValue: T) to ensure this value is not less than specified minimumValue.

            Column(modifier = Modifier
                .weight(1f)
                .padding(bottom = extraPadding.coerceAtLeast(0.dp))) {
                Text(text = "Hello, ")
                Text(text = name)
            }