Bug: Display artifacts (horizontal banding and color issues) during training

When I am in training mode, I am getting major display artifacts when I get within a minute of the blue finish arch for an interval. First I start to see a blueish halo around many objects and then I get horizontal lines that are a constant gray color. This does NOT occur with the yellow start of an interval. As soon as I pass the blue finish arch the artifacts go away. I reminders me of video interlacing issues. Anyone else getting this on an iphone? Attached is what I’m seeing.

Try turning of Workout Pain Effect in the Setting menu.

Thanks, that looks like the problem. As a programmer, we often joke that a bug is a feature. However, I have never seen an actual feature be mistaken for a bug before!