I just imported the chart definition from this chart: https://www.linnsoft.com/charts/avgchangedayofweek-es
In the lower pane it displays the name of the day of week per bar using a custom "AlwaysTrue" indicator. After importing though it only prints question marks for me. I can access the DateTime or Date but I don't know how to format it to Day of Week.
Do I need another indicator for that or is there a syntax to format the Date directly?