In October I created a series of dashboards using Dashboards Beta for one of our departments. The feature they loved the most was being able to click on the columns in the serial charts, and have only those features show up on the map. The filter action between the serial chart and the map worked in October. Here I am in April now, trying to create another of these dashboards for another department. I have set up everything the same as I did the previous ones. However when I go to add the filter action for the serial chart, the map layer is not showing up as a target at all. I have quadruple checked that the serial chart is using the correct data source. It is. I have recreated the serial chart several times. Finally I went back to dashboard that I know was working to find out that the filtering from the serial chart to the map is no longer working. When I go to the action panel in the chart, "The target element has a configuration issue" is showing up underneath the map layer target. Something has happened recently that's not allowing the map layers to be used as filter targets anymore. This is a great feature that a lot of people use to explore the data, why is it no longer working?
