Uncaught TypeError: Cannot read property 'height' of undefined

[lucapollani]

Expected Behavior

I should be able to add data dinamically to a pie chart with legend positioned on left position

Current Behavior

The issue occurs when the legend is at left position in a pie chart and the data is added dinamically.
The chart disappears and I'm not able to add new data to it.
I suppose the issue is related to the legend requiring to be split in a new column to be responsive.
In the provided example the issue happens adding the 11th element.

Update: I've noticed that removing options.layout.padding or setting an integer this behavior doesn't happen.

Uncaught TypeError: Cannot read property 'height' of undefined

Chart.js/src/plugins/plugin.legend.js

Line 420 in be01176

y = cursor.y = _alignStartEnd(align, me.top + titleHeight + padding, me.bottom - columnSizes[cursor.line].height);

Steps to Reproduce

https://codesandbox.io/s/stoic-kalam-jxuu0?file=/index.html

Environment

• Chart.js version: 3.3.2
• Browser name and version: Chrome 91.0.4472.77