Regression: stack overflow in demo
Author: TorsteinHonsiCreated Sep 18, 2026Updated Sep 18, 2026
LabelsProduct: HighchartsType: Regressiona11y
Expected behaviour
No errors
Actual behaviour
The highcharts/accessibility/custom-component sample throws an error
Live demo with steps to reproduce
https://jsfiddle.net/highcharts/dmcbv4wL/
Product version
Since v13.0.1
Affected browser(s)
Tested in Chrome
Source: highcharts/highcharts