I know this is not a support forum, I opened a ticket three months ago and never heard anything from you guys.
Anyway, you broke charts. All of the colors are the same with same endpoints.
And yes, created a color pallete. Please fix.
i had a problem with the chart too, when i selected line 2D chart the points were there but the curvy line was not appearing on the chart.
i fixed this by ticking the box in showline advanced chart, for some reason after the build update this box was partially ticked.