I am also having issues with creating indicators from information in related tables. I set up a pie chart to show funding sources for various public projects that was included in a related table. When I was working in the configuration pane, the pie chart displayed perfectly, but as soon as I exited the configuration, a yellow warning symbol appeared on the pie chart element in my dashboard with a warning message saying "Cannot Access Data." I have a similar issue with an indicator that is based on a related table. It will display the sum for the field I selected, but it will not filter when the map extent changes or when the selection in the related layer changes. I am wondering if related tables just aren't supported in dashboard indicators.
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